Taerin was actually guessing that Yoonsik was in love with her once, though. But Yoonsik's denial didn't help her case. Yoonsik initially always annoyed at her, too. Can't blame her that much when the other party is deep in denial and just recently getting around, too. ╮( ̄▽ ̄)╭
I'm sorry for saying this , even though i like the fl but seriously she is so dumbbbbbbbb