My husband doesn't deal with me ... Yu, who was complaining about such dissatisfaction to a female friend at a pub, meets Yuzuru, a student who was drinking at the next seat. The distance between the two narrowed partly because she was drunk, and Yu ended up having a relationship with Yuzuru. And Yu, who received a duplicate key for her room from Yuzuru, began to look forward to using her duplicate key and waiting for Yuzuru to come home. And when she comes home, Yu will accept the young and active Yuzuru's libido many times with her pleasure in a limited time.