Takashi, a man who wants to open a cafe, and his girlfriend Sumire have come to Tokyo to pursue their dream. They go to a real estate agency but are turned away, so they don't give up and go to the owner, Nakata's, house to negotiate directly. Takashi tells Nakata about his dream of opening a cafe, and he accepts, signing a contract! What's more, Sumire is even hired as the owner's secretary! However, later, they are in danger of being evicted because a special clause in the contract has not been fulfilled! Sumire offers her body to fulfill her boyfriend's dream. As she is embraced by the owner many times, Sumire's heart...