[JUQ-579] A married woman who received a duplicate key lived alone in a room where a male student was creampied until he graduated. Yuna Shiina (Censored)

<p>My husband isn&#39;t interested in me...Even when we have a drink together, he just tips his glass in a grumpy manner. My husband left first, and I was left alone with Yuzuru, a student who was drinking at the seat next to me. The distance between us becomes shorter and I end up having a relationship with Yuzuru. I received a duplicate key to my room, and I started looking forward to using it to go to Yuzuru&#39;s house. And when he comes home, he accepts the sexual desire of the young and active Yuzuru over and over again in a limited time...</p>