​Wafaru, a friendly guy living next door, encounters an innocent-looking girl named Harumi in his room. With nowhere else to go, Harumi requests to stay with him. Unaware of basic human anatomy, particularly a man’s body, she remains oblivious. Wafaru relies on deceit, convincing her that his member is a pet. Despite her fondness for playing with it, Harumi remains oblivious to the truth. Overwhelmed with guilt, Wafaru engages in intimate acts with her, keeping his secret hidden. However, the weight of his deception starts to take its toll. Explore the complex emotions and forbidden desires that unfold within this engaging hentai episode.​