Ryo, a man who wants to open a restaurant, and his girlfriend, Sarina, have come to Tokyo to pursue their dream. They go to a real estate agency but are turned away, so they refuse to give up and go directly to the owner, Kayama's house to negotiate. Ryo tells Kayama directly about his dream of opening a restaurant, and he accepts, signing a contract! He also hires Sarina 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! Sarina offers her body to fulfill her boyfriend's dream. As she is embraced by the owner many times, Sarina's heart...