Ill break a little happiness ... - The story of a girl who was detained and confined when she was young and became an adult. - In my house, her mother passed away five years ago, and she lives with her father, grandpa, and brother. - However, the other day, my father remarried and my family joined me, and a new life began. - The new mother and her sister were very kind, and I had the illusion that we soon became friends and had a good time. - On the night of the 99th day when my life started, my father, who was supposed to go home straight, didnt come back without any contact ... I should have noticed at that time. - The tragedy is rushing to our family ... And on the 100th day, the days of being confined and detained by her sister-in-law, Ichika-chan, and being made into toys in the basement have begun. - * This work is a little emo-type small devil slut drama that blames fetishes with all kinds of restraint methods.