[SHIC-211]

Arisa Takanashi in: Cocky Step-Sister

One day, the older brother suddenly finds himself with a new stepsister due to his parents' remarriage. This younger sister, Arisa, begins taking interest in his private life, drawing closer to him each day. In truth, Arisa harbors intense feelings for her older brother, emotions that continue to grow stronger. Using her flawless body as a weapon, Arisa seduces her brother, leaving him confused and unsure how to respond. Between the two, a new emotion is beginning to blossom—something that goes far beyond a simple sibling relationship.