Chiharu:  Why did you ask me out on this date , Yuki ?
Yuki: Why ? Would your boyfriend get mad at me ?
Chiharu: Huh ? Uh , well no , I do n't have a boyfriend .
Yuki: Really ?
Chiharu: Of course I do n't . I mean , come on , Yuki , you just assumed I did ?
Yuki: I see .
Chiharu: But if I did have _ one _ , he would n't be mad , I think .
Yuki: Wow , sounds like a great boyfriend .
Chiharu: You really think so ?
Yuki: Sure , if he existed .
Chiharu: Oh . Yeah .