The sister-in-law, abandoned after her brother's affair, becomes a substitute for her husband (brother) while he's away, enjoying a newlywed life. The story involves a reenactment of newlywed life with the heartbroken sister-in-law, involving intercourse. (Tianchuan Kong HMN-479)

Witnessing his brother's constant affairs and arguments with his sister-in-law, the older brother left. Unexpectedly, he began an unexpected life with Sora, whom he had a crush on. They tasted Sora's homemade dishes, took baths together... Sora's charm was irresistible to him. He helped her get an erection with his hand, performed oral sex until she ejaculated, and due to the uncertainty of the future, they wanted to have children, so they eagerly exchanged obscene ejaculatory acts.