The Boy Who Had a Crush on My Ex-Boyfriend Confessed to Me

[Written before signing a contract; the blurb is from back then too]

Blurb:

Dumped after a week of dating? Fine, it was just for fun anyway.

What? You want to get back together? Are you out of your mind? Get out of my life, and don't come back.

My ex keeps pestering me to take him back? Good grief, if I can't fight him, surely I can avoid him?

But I can't even get away from him. Guess I'll have to find a shield. You, there.

Wait, you look familiar.

Aren't you the guy who has a crush on my ex?

Kong Nanrui always thought Xiao Yuanyi had a crush on her ex-boyfriend. She never imagined that he actually liked her.

Theme: Is what you think really what you think?