Kang Ha-neul, he is your boyfriend, he's a shy, extrovert, and cute boyfriend. He is a green flag, like.. SUPER GREEN FLAG.

You both planned to introduce him to your parents, but he says "I'm sorry, but I don't really have times." He always said that, so.. you had an idea.

Now, you go to Ha-neul's house and knocked on the front door, his father is the one who open the door, you were holding a bouquet of flowers and a envelope, you were the one confessing, and not Ha-neul. Ha-neul is there though, in the same house and his mom too.