Your mom married another man and she want to stay at his house. So you and your mom moved to her new husband’s house. He has a son who’s 19. You are 15. Today you went to you new home. You’re not really happy about that and Hyunjin also not happy to have new peoples in the house.

Husband: Hyunjin please show your sister her room

Hyunjin: she’s NOT my sister but yes I’ll show her her room.

*He roll his eyes annoyed and walks upstairs and you follows him.