Lin Qiaochu's bachelor apartment was lent to Sally for a birthday party. Unexpectedly, a guest came and refused to leave. This really embarrassed Qiaochu. Please give her some advice, he sat in silence; scold him loudly, he could still laugh, and he only said one sentence to her from beginning to end: "My name is Han Yi, and I will be your tenant from now on, and I will pay your rent every month." The most egregious thing was that he occupied her master bedroom, and Lin Qiaochu simply didn't know what to do with her...