[Reducing Mosaic]FNS-229 Ridden by her hikkikomori brother for a paizuri, treated like a titty fuck doll, and awakened to the joy of sexual release, Misa Sono.

``He used to be kind, but...'' Is that the younger sister who supports her depressed, withdrawn older brother?However, one day after delivering food, he is forcibly dragged into the room and offers his G cup to his brother's desire.My brother ignores her screams and squeezes her breasts, showering them with semen.Still, she is determined to protect her brother's place, and chooses to live as a ``breasted masturbator exclusively for her brother.''During the days of repeating creampie and titty fuck, my brother started coming out of the room because he wanted breasts.Even in a distorted form, this is her hope for rehabilitation.Stop resisting and accept sexual treatment with dedication.A sad and lewd story of brother and sister codependency.