♂ m

His younger sister committed suicide due to bullying by the heroines, and then he even lost his parents in a mysterious arson attack. In order to avenge her sister's murder--why was her sister the target of bullying?　Who was responsible for the arson? To find out the truth about everything, the boy ... read more

His younger sister committed suicide due to bullying by the heroines, and then he even lost his parents in a mysterious arson attack. In order to avenge her sister's murder--why was her sister the target of bullying?　Who was responsible for the arson? To find out the truth about everything, the boy abducts the three girls who bullied her and locks them in an abandoned mansion. Originally from a wealthy family, he was left alone in the world and all of his wealth was inherited, so he has no financial difficulties. The mansion in which the heroines are trapped is one of the inherited assets. He and his deceased sister were truly in love with each other as brother and sister and as lovers.

♀ f

One of the three girls who bullied the protagonist's younger sister. She has a strong desire for self-expression and has longed to enter the entertainment world since she was a little girl. A few months ago, after becoming famous as a magazine model, she made her long-awaited debut in the entertainm... read more

One of the three girls who bullied the protagonist's younger sister. She has a strong desire for self-expression and has longed to enter the entertainment world since she was a little girl. A few months ago, after becoming famous as a magazine model, she made her long-awaited debut in the entertainment industry and is now attracting attention as a new fashion leader among young people. Her main activities consist of modeling and being a gravure idol. Due to her popularity, she plans to work as a fashion designer in the near future. Because she dresses up and makes herself look good, she is afraid of exposing her ugly parts and complexes and losing her fame, position, and popularity.

♀ f

One of the three girls who bullied the protagonist's younger sister. She has dreamed of becoming a world-class pianist since she was a little girl. Her talent has been recognized in recent years due to her continuous hard practice and participation in competitions, and she has been recommended to st... read more

One of the three girls who bullied the protagonist's younger sister. She has dreamed of becoming a world-class pianist since she was a little girl. Her talent has been recognized in recent years due to her continuous hard practice and participation in competitions, and she has been recommended to study at a top music university abroad after graduating from high school. She is a fragile girl who has grown up protected and cared for by her kind-hearted parents, older brother, and other people around her. She is a shy and weak-minded girl, and when danger or fear comes her way, her actions are always shallow, and only to escape the pain of the situation.

♀ f

One of the three girls who bullied the protagonist's younger sister. She is the leader of the bullies. She is also a popular actress with her natural beauty and mysterious appearance. She has been studying theater since she was a child, and made her debut as an actress through numerous auditions. On... read more

One of the three girls who bullied the protagonist's younger sister. She is the leader of the bullies. She is also a popular actress with her natural beauty and mysterious appearance. She has been studying theater since she was a child, and made her debut as an actress through numerous auditions. On the surface, she acts as a well-behaved and polite girl, but in her heart, she thinks that others exist only to enhance her and to use them.

♀ f

The protagonist's beloved younger sister. She is a kind-hearted, well-bred young lady from a wealthy family, and quite a beautiful girl. She dies by suicide. The hero believes that she was bullied by the three heroines.