​When tragedy strikes and Kuuya loses his parents, he is taken in by the Hiiragi family. Surrounded by six older sisters, he is the only male in the household. As time goes on, Kuuya’s heart is captivated by his sister Kaname, but their father becomes concerned about the potential consequences. To ensure their safety, Kuuya is sent away to live with distant relatives. However, now Kuuya has made the decision to return and reconnect with his sisters. Thrilled to have him back, most of his sisters welcome him with open arms, but not all of them share the same sentiment… Prepare for an enticing tale of family dynamics and forbidden love in this captivating hentai episode.​