♂ m 25

An ordinary young man who has molestation techniques refined by extensive practice and an "eye" which can detect girls with the desire to be molested in public. Unemployed and spending his days in sloth, his hobby is molesting females in crowded trains. He boards the trains practically every mornin... read more

An ordinary young man who has molestation techniques refined by extensive practice and an "eye" which can detect girls with the desire to be molested in public. Unemployed and spending his days in sloth, his hobby is molesting females in crowded trains. He boards the trains practically every morning and looks for targets to molest. The gears of fate for Kiichi begin to turn the day he opens a letter delivered to his apartment... Kiichi realises he's a criminal lowlife because of his hobby, however he approaches the crime as a craftsman does his trade. In addition to his eye, he's developed techniques to approach his targets undetected and to feel them up in various ways to increase their sexual arousal. In his apartment, he'll even do drills to gauge his sense of balance and will treat his hands with vaseline to ensure they are in the best possible condition. Even if he's beaten to the punch by competitors, his willingness to improve his craft does not waver as he can objective assess his competitor's approach and techniques through uploaded videos and use them for future reference. He's also extremely competitive and will not take a challenge from rivals lying down, although he knows his limits and will freely acknowledge he has plenty of room to improve to match those he acknowledges as his superiors in his chosen "profession". Outside of public molestation, his other hobbies are visiting Ramen and curry restaurants. On his designated "off-day", he'll visit his adopted sister Shizuru at the municipal hospital. He and the girls he targets recognise he's handsome. Kiichi uses his good looks as a tool to better approach targets; the girls he targets will compliment him on his looks and give him leeway he would not get if he was plain or ugly. Initially given a challenge to get his chosen target addicted to sexual pleasure within three rounds of recorded molestation, he is increasingly successful and rises up the ranking table of the Vatican feelers. For each target he successfully depraves, he is given the choice to send the target onto the ark or to keep her in society for his personal pleasure. Eventually he is challenged by the Vatican's number one feeler to a Chikan duel. Within a designated time limit, both competitors strive to earn as much as possible from their uploaded videos. The competitor who earns more will claim the other's video revenue in its entirety. Kiichi was given a handicap advantage in this duel, but nonetheless came out credibly with a draw with neither side losing their earnings from the duel duration. His draw in the duel eventually earns him a commission to take down the CEO of "Black Hound", whose activities were increasingly detrimental to the Vatican's operations. His first attempt was unsuccessful as the duel had placed excessive strain on his arms leading to temporary paralysis. After emergency treatment, he was given a second chance with the Vatican's help and successfully completed his commission. As a reward, he was shown the truth about the Vatican's ark.

♀ f

A hedonist with a well-endowed bust as well as a bright and straightforward personality. She's always short of entertainment money and engages in compensated dating with middle-aged men as an easy means to earn pocket money. Although she looks open with regards to sex, she's really a virgin. A fam... read more

A hedonist with a well-endowed bust as well as a bright and straightforward personality. She's always short of entertainment money and engages in compensated dating with middle-aged men as an easy means to earn pocket money. Although she looks open with regards to sex, she's really a virgin. A family of four, her biological father married her stepmother who had a son of her own. Her father is a house husband with zero income, whereas her stepmother is a famous designer who is the only breadwinner. Although she receives pocket money from her stepmother, she doesn't spend any of it and instead earns all of her entertainment money through part-time jobs. Rin works as a waitress in the day, a pole dancer on several nights. She engages in sugar daddy compensated dating; by the time Kiichi selects her as a target she's been involved in compensated dating for over a year. Her policy is to not have sexual intercourse with her clients; at most they are allowed a handjob or assjob with no penetration. Additional rounds cost at least 20000 yen. She freely admits she's not intelligent and cannot earn the money she needs through a desk job. She knows her body is attractive to men and is determined to exploit this advantage while it lasts. Her ultimate goal is to save enough to afford going abroad to study, although she doesn't have a clear objective in mind for going abroad and hopes to find or learn something new when she does. She finds extraordinary people interesting, which includes Kiichi and his Chikan techniques since it's not something ordinary people can do without considerable practice. True to her hedonistic personality, she has to live life to the full. After she loses her virginity, she has to experience sex in many different ways for maximum thrill. She cannot believe most people would be satisfied with the same sexual habits on a daily basis, which astonishes even Kiichi with her boldness. If she's not sent to the Ark, she gives up compensated dating as she's been scouted by an agency to model for a reader's magazine. The job pays better than compensated dating, and she was getting bored of doing handjobs for random middle-aged men anyway.

♀ f

A young voice actress of middling popularity who has just made her debut. Her shy and introverted personality is at fault for her lack of acting jobs, however she has another persona as "Ruin", an immensely popular Vtuber. Isumi is vexed by the gap between Ruin's persona and who she really is. Is... read more

A young voice actress of middling popularity who has just made her debut. Her shy and introverted personality is at fault for her lack of acting jobs, however she has another persona as "Ruin", an immensely popular Vtuber. Isumi is vexed by the gap between Ruin's persona and who she really is. Isumi joined the voice acting profession because she liked games and anime, however she learnt quickly as an intern that it is necessary for successful VAs to engage with the public as part of the job description. Having no confidence in her outward appearance, she has turned down multiple requests for public appearances which has adversely impacted her voice acting career. She took up the Vtuber role of "Ruin" because it was guaranteed that she would not need to face the public. However, the growing popularity of her virtual persona (over a million subscribers) and the lack of recognition plus low pay because of the contract terms with Ruin's agency lead to growing frustration as Isumi has not given up on her dream of being a successful voice actress and has no intention of just anonymously voicing a virtual persona. After talking to Isumi regarding her lack of popularity, Kiichi proposes to help Isumi out of her current predicament as he correctly assesses she is not capable of breaking out of her current situation alone. Although his proposal is outlandishly reckless, he is successful in getting Isumi out of her contract with help from the Vatican's backers. If Isumi is not given up to the ark, her new found confidence and innate talent as a voice actress allow her to rise up the ranks at a phenomenal pace. She gives Kiichi her social contact details and remains grateful to him for helping her pursue her true calling. Rumours of her previous identity as Ruin are also quashed with Kiichi's assistance. She commissions Kiichi in the third game of the trilogy to find the podcaster who has once again dredged up rumours of her alter-ego Ruin as part of her standard fare of shock-jock entertainment. When Kiichi finds out the podcaster is Rimika, she asks him to be lenient to Rimika as she does not hold a grudge. Depending on Kiichi's actions, she even reconciles with Rimika as the pair have a surprising amount in common. Her popularity is even greater in the third game than it was in the second, to the point she barely has any free time to meet Kiichi when he's on the job to receive status reports.

♀ f

A "cheeky devil" girl whose hobby is making fun of adult men. She exploits her adolescent appearance and uses provocative clothing and actions to seduce men in order to release stress. She's really a high-class daughter who attends a renowned academy and behaves appropriately as an elegant girl at ... read more

A "cheeky devil" girl whose hobby is making fun of adult men. She exploits her adolescent appearance and uses provocative clothing and actions to seduce men in order to release stress. She's really a high-class daughter who attends a renowned academy and behaves appropriately as an elegant girl at home and in school. Her parents raised her in a strict household and provided her with many opportunities to pursue non-academic interests since she was young. Although she occasionally enjoyed the activities she was forced to learn, she was also barred from enjoying simpler distractions like anime and the like. One day she realised that her parents didn't really see her for what she was, since they were never there for important occasions like the final of a music competition, the opening day of school etc. Shuka was also interested in sex as well, but her parents dismissed her and barred her from talking about it saying such acts were filthy. However, Shuka accidentally witnessed her parents having sexual intercourse, which was both a shock and a huge betrayal for her given their previous remarks. To relieve the stress of her parents' lack of concern and all of the things she was forced to do since young, she dresses up in her provocative clothing and taunts middle-aged men on the trains. Kiichi is one such victim; she baits him into molesting her on the train which he takes up. When she tries to extort him for money after the act is done, he refuses and she calls the police on him. Kiichi escapes and vows to show her how dangerous her man-baiting hobby is. When his revenge is somewhat completed, she tells him why she engages in her particular hobby and asks for his help in changing her current relationship with her parents. If she is not sent on the ark, her plan to change how her parents see her with Kiichi's help succeeds to some extent. Although her parents have completely given up on her, she's grateful for her newly won freedom. Her cheeky attitude extends to Kiichi as well. He absolutely hates it when she calls him "Uncle" since the age gap between them would make "big brother" more appropriate.

♀ f

A teacher employed at a renowned private school. She is respected by her students for her strict teaching style. She's also a swimmer good enough to earn selection by her prefecture for competitive meets. A cool beauty with a poker face, she has an extreme masochistic streak under her facade. Empl... read more

A teacher employed at a renowned private school. She is respected by her students for her strict teaching style. She's also a swimmer good enough to earn selection by her prefecture for competitive meets. A cool beauty with a poker face, she has an extreme masochistic streak under her facade. Employed at Toyonaga academy as a teacher and swimming instructor, she is popular for her looks, figure and swimming ability. The school turns away paparazzi doing cold calls because a previous article meant to highlight the swimming team's achievements ended up being a de facto gravure photoshoot for her instead. Raised in a strict manner in a traditional household, Hakua was happy with a strict training regimen as it suited her personality. Her father was also a renowned teacher and sports instructor, whom she respected greatly. She hates molesters as they risk everything they have in society for reckless moments of pleasure, something which she absolutely despises. Ironically she herself has always wanted to experience being fondled in public transport owing to her accidental discovery of her father's adult literature collection in the family study. Because the first novel she accidentally read was one on Chikan, the impact was so strong that it eventually turned into an urge for her which she quickly suppressed each time she was subject to a potential attempt. If Hakua is not turned over to the Ark, repeated sex play with Kiichi which preys on her masochistic tendencies has the unintended consequence of increasing her reserves of tolerance. Although Kiichi uses her personality to multiply the pleasure she experiences from resisting his sexual techniques, she steadily becomes more resistant to sexual stimulation allowing her to somewhat mask the discreet act. The resultant increase in masochistic determination is then applied to her own swimming regimen, which results in her times improving so dramatically she is considered as a considerate to represent her country.

♀ f

The centrepiece of the idol unit "Meteall". She's aware of her appeal and aims to ascend the ranks of the entertainment industry by exploiting that appeal to the full. She sees everyone around her as tools to achieve her goal. She likes handsome men and despises ugly middle-aged men. She has a uni... read more

The centrepiece of the idol unit "Meteall". She's aware of her appeal and aims to ascend the ranks of the entertainment industry by exploiting that appeal to the full. She sees everyone around her as tools to achieve her goal. She likes handsome men and despises ugly middle-aged men. She has a unique ability of sensing the gazes of others. Because of this, it is impossible to stalk her as she is instantly aware of the stalker's presence. In addition, the more attention she receives, the bigger the emotional high she receives in turn. She became an idol because being the centre of attention in front of an audience numbering in the thousands gives her a high like nothing else. This ability impacts sexual activity as well; if she's being watched having sex she gets increasingly horny and her physical condition improves to the point Kiichi likens her to an animal in heat. Her increasing energy levels also transfer to the person having sex with her. Aori's looks and figure allow her to get away with activities which would warrant a slap on the wrist or a suspension in the entertainment business for her peers. She runs a blog which frequently flames others. Aori is happy to do this since she gets away with it and the positive and negative attention she receives as a result of her virtual flaming gives her a high all the same. Her need to be the centre of attention influenced her choice of a school which didn't cater to celebrities. In a school for celebrities she would be one of many, but her current academy allows her to exist as the biggest fish in the pond. The school authorities even went so far as to hold a special school meeting where the school stance of allowing Aori an ordinary school life was announced; the teachers were willing to go so far as to close one eye to her otherwise poor academic results and attendance record as a result of her idol activities. Despite her poor academic record, she is instantly able to make the connection between the videotaping of her sex scenes with Kiichi and the lack of social scandal. Despite her online activities, she has a professional work ethic and will not ruin a carefully planned concert schedule because of personal issues. The only heroine who is "returned" from the ark at the behest of the Vatican higher-ups. Many of the high-ranking members are big fans of her idol activities, so they are willing to make an exception to return her to society in exchange for one night of passion for selected members. Depending on Kiichi's decision, she mellows out and drops the flaming on her blog or escalates the flaming against middle-aged and old men in particular. Kiichi's certain her official publicised weight is a lie because of the muscle she's put on to pull off her energetic dance moves.

? None

The mysterious person who scouts Kiichi for the Chikan Fetishist Circle "Vatican". He has never appeared before Kiichi in the flesh and engages with Kiichi exclusively through a smartphone chat app. He's always in position to video Kiichi's molestation acts for later upload, but Kiichi has no idea o... read more

The mysterious person who scouts Kiichi for the Chikan Fetishist Circle "Vatican". He has never appeared before Kiichi in the flesh and engages with Kiichi exclusively through a smartphone chat app. He's always in position to video Kiichi's molestation acts for later upload, but Kiichi has no idea of his exact position.

♂ m

The manager of the convenience store closest to Kiichi's apartment. The number one "Feeler" in the Vatican's rankings. He has depraved more targets, earned more money from videos and sent more women onto the ark than anyone else. Kiichi does not initially realise he is the number one Feeler until... read more

The manager of the convenience store closest to Kiichi's apartment. The number one "Feeler" in the Vatican's rankings. He has depraved more targets, earned more money from videos and sent more women onto the ark than anyone else. Kiichi does not initially realise he is the number one Feeler until they are formally introduced at the Vatican's gathering. In addition to his first-rate techniques, Daidou uses his tall physique to hide his targets from view in crowded trains so that he can have his way with them. Like Kiichi, he has a "nose" which can tell what state of arousal his target is experiencing which he can manipulate at will. Daidou uses his convenience store manager profession to complement his Chikan activities. In his words, the large variety of female customers who patronise his store hone his eye and help him choose his targets through conversation and observation. He is surprised at how rapidly Kiichi climbed the Vatican ranks and challenged him to a Chikan duel. Well aware of his established status, he gave Kiichi enough time to choose his targets whereas he was indiscriminate and settled for anything during the duel. Although it ended in a draw, Daidou was impressed by Kiichi's performance and was happy to challenge him again in the future, this time on equal terms.

♀ f

Kiichi's stepsister with beautiful black hair, she's the true identity of "Cameo", the mysterious person who supported Kiichi's activities as a "Feeler" in the first game. An unlucky girl ravaged by a peculiar chronic disease whereby her skin will burn and bruise when touched. Her wish is to venture... read more

Kiichi's stepsister with beautiful black hair, she's the true identity of "Cameo", the mysterious person who supported Kiichi's activities as a "Feeler" in the first game. An unlucky girl ravaged by a peculiar chronic disease whereby her skin will burn and bruise when touched. Her wish is to venture forth to the underground Chikan world, so once again she's working as Kiichi's right hand. She's the type who will do anything to achieve her goals, regardless of the consequences. Her range of hobbies is abnormally varied.

♀ f

The CEO of "Black Hound", a private security enterprise which strives to completely eliminate molesters from trains. Her staff are well trained, and each successful arrest increases her and her company's public profile and prestige. She has an arrangement with the police where molesters caught by he... read more

The CEO of "Black Hound", a private security enterprise which strives to completely eliminate molesters from trains. Her staff are well trained, and each successful arrest increases her and her company's public profile and prestige. She has an arrangement with the police where molesters caught by her employees are subject to "correctional training" before being handed over for formal arrest. Sexually abused by her violinist father from a young age, she became frigid as a way to protect herself. When Kiichi sees her in the news, he instantly realises she is not a target he should be going for as she exhibits zero sexual desire. Kiichi's first attempt to get her to climax through his techniques fails because of the accumulated stress on his arms. She personally hands him over to her employees to be hauled off to the Black Hound holding facility, all the while denigrating the futility of his crime. The "correctional treatment" employed at the Black Hound facility is to subject captive molesters with a taste of their own medicine for hours on end. Molesters subject to this treatment are so traumatised they will never commit the crime again, although it is unknown if this "treatment" is known to the police. Kiichi's second attempt on a test run of a new Shikansen liner is successful after his treatment and valuable information from Cameo on her family background. The release of her molestation video destroys her company's reputation and it is disbanded. She meets Kiichi one last time before the Vatican make the decision to send her to the ark as retribution for her company's actions.

♀ f

A voluptuous woman of indeterminate age who is Kiichi's frequent target. She's been molested many times by Kiichi, but isn't resistant to his advances as she's already addicted to the pleasure from his techniques. Ujihashi's wife of over twenty years and an acupuncturist by trade. She eventually l... read more

A voluptuous woman of indeterminate age who is Kiichi's frequent target. She's been molested many times by Kiichi, but isn't resistant to his advances as she's already addicted to the pleasure from his techniques. Ujihashi's wife of over twenty years and an acupuncturist by trade. She eventually learns Kiichi's name after he joins the Vatican and will happily meet up with him for sex. The age gap between herself and her husband leads Kiichi to guess that she's in her thirties or forties, even though she doesn't look her age. Her acupuncture treatment relieves the paralysis and loss of strength in Kiichi's arms by increasing his natural recovery and energy reserves. When Kiichi is caught by the transport police assault squad in the station, she intervenes and buys him enough time to board the ark to escape.

♂ m

Kiichi's landlord. Mitsuki's husband for over twenty years and a Chikan with decades of experience. He instantly realised Kiichi was engaging in public molestation almost from the minute they met. He is unaffiliated with the Vatican, but acknowledges Kiichi's talent from his videos. When the mood... read more

Kiichi's landlord. Mitsuki's husband for over twenty years and a Chikan with decades of experience. He instantly realised Kiichi was engaging in public molestation almost from the minute they met. He is unaffiliated with the Vatican, but acknowledges Kiichi's talent from his videos. When the mood takes him, he can emit an aura so impressive it intimidates Kiichi, giving him motivation to improve and surpass Ujihashi. Ujihashi instantly realises what has happened to Kiichi over the news and warns him he cannot challenge Renka with the state his arms are in. After realising Kiichi's determination, he introduces him to his wife who helps heal Kiichi's paralysed arms, albeit temporarily. Ujihashi is proud of his wife and enjoys seeing her sexually satisfied by other men. Because Kiichi is so good at getting his wife to climax through his Chikan techniques, he is happy to let Kiichi have his way with her to assist with the treatment. He's also impressed Kiichi was able to satisfy his wife just as well as him.

♀ f

A member of the idol group "Meteall". She's short in stature but her appeal lies in her energetic dance moves. She never skives off training and has a stoic disposition. She's popular because of her short and curvy figure but she's not too happy with her disproportionately large bust size. Previousl... read more

A member of the idol group "Meteall". She's short in stature but her appeal lies in her energetic dance moves. She never skives off training and has a stoic disposition. She's popular because of her short and curvy figure but she's not too happy with her disproportionately large bust size. Previously, she was traumatised after being molested on a crowded train so she's not comfortable dealing with the opposite sex.