As part of their monthly tradition, another gathering of residents was being held that night at the Nishina household. The event was hosted by her husband, while his wife, Momoka, bustled around the kitchen doing her best to keep the party lively. As the night wore on, one guest after another succumbed to drunkenness and drifted off to sleep. Left alone, Momoka began cleaning up the mess. That night, one of the residents woke up and, captivated by her stunning figure and sensual charm, could no longer restrain himself and moved closer to her.