Saki, who lives in the same apartment complex, is kind and beautiful, and I have admired her since I was a child. When I reached puberty, I was invited by my childhood friend (Yuzuru) and couldn't refuse and started hanging out with my bad friends. One night, Saki was caught shoplifting and lectured. "I have a sense of justice ... Let's all each other" Saki is trapped in a sneaky ring in one of the apartment complexes. "Is it okay for my husband to find out? It's dangerous" Threatening with a rape video, day after day. I couldn't stand those days anymore ...