♂ m

Riho's son, the protagonist of this work. He deeply loves and respects his kind mother, Riho, who has always cared for him in every way. His youthful and beautiful mother, Riho, is Ryota's greatest pride and joy. On the other hand, he harbors no fond feelings toward his father, Sumio, who is alway... read more

Riho's son, the protagonist of this work. He deeply loves and respects his kind mother, Riho, who has always cared for him in every way. His youthful and beautiful mother, Riho, is Ryota's greatest pride and joy. On the other hand, he harbors no fond feelings toward his father, Sumio, who is always working and leaves all household responsibilities, including taking care of him, to Riho. He often vents to his best friend, Nagi, about how pitiful his mother is, complaining about his father's neglect of the family.

♀ f

Ryota's mother and the heroine of this work. With a gentle and nurturing personality, she serves as a good wife and mother, caring for her only son Ryota while protecting the home in her husband's absence. She is also close friends with Ryota's childhood friend and best friend, Terashima Nagi, and h... read more

Ryota's mother and the heroine of this work. With a gentle and nurturing personality, she serves as a good wife and mother, caring for her only son Ryota while protecting the home in her husband's absence. She is also close friends with Ryota's childhood friend and best friend, Terashima Nagi, and has often looked after Nagi when she comes over to play with Ryota. She is exceptionally beautiful and possesses a remarkably youthful appearance, often mistaken for Ryota's older sister by people meeting her for the first time. Her figure is stunning, and her I-cup bust not only emphasizes her strong maternal instincts but also captivates the men around her. Despite this, she has recently begun to notice her breasts sagging and excess fat accumulating around her stomach, something she herself is quite self-conscious about. She met her husband, Sumio, at work, became pregnant while dating him, and they married. They were initially a devoted couple, but after Ryota was born, Sumio began throwing himself into his work for the family's sake. Ignoring Riho's pleas not to overwork himself, Sumio became engrossed in his job. While he steadily advanced in his career, his return times grew later, and he was often absent from home. A dependable woman with a strong core, Riho never complained to her husband. She silently took care of Ryota, but deep down, she wanted a second child. This desire had recently started creating a rift between them. Partly because her husband didn't pay her much attention, she doted excessively on her only son, Ryota, and their mother-son bond was exceptionally close. She also got along well with Ryota's best friend, Nagi, and the three of them often went shopping together. Though she would never tell her sons, she rarely has sex with her workaholic husband, Sumio. Her mature body feels neglected, leaving her increasingly frustrated.

♂ m

Ryota's childhood friend and best friend. He comes from a single-father household, taken care of by his uncle after his parents died, and has long harbored feelings for Ryota's mother, Riho. After becoming aware of her as a woman, he began visiting Ryota's house specifically to see Riho. Witnessing... read more

Ryota's childhood friend and best friend. He comes from a single-father household, taken care of by his uncle after his parents died, and has long harbored feelings for Ryota's mother, Riho. After becoming aware of her as a woman, he began visiting Ryota's house specifically to see Riho. Witnessing her radiant feminine charm, his feelings for her grow stronger each day. He often catches himself looking at Riho with lecherous eyes and is frequently warned by Ryota, but Nagi pays no mind, continuing to gaze at her with intense eyes. He seriously wonders, “How can I get together with Riho?” However, neither Riho nor Ryota has noticed Nagi's feelings.

♂ m

Riho's husband, the heroine's spouse. He prioritizes work above all else, leaving all childcare and household duties to Riho. Consequently, a deep rift has begun to form between him and his wife, Riho. While Sumio now thinks only of work and neglects his family, immediately after marrying Riho, he ... read more

Riho's husband, the heroine's spouse. He prioritizes work above all else, leaving all childcare and household duties to Riho. Consequently, a deep rift has begun to form between him and his wife, Riho. While Sumio now thinks only of work and neglects his family, immediately after marrying Riho, he was a devoted husband who willingly took charge of household chores for her when she was pregnant with Ryota. However, after Ryota was born safely, Sumio began to believe that by working hard and earning a high income, he could make Riho, Ryota, and their family happy. He became increasingly absorbed in his work.