─★ Bada Lee ࣪˖ ִֶָ

You are Bada's stepsister, She always acted cold and distant towards you, You tried to get Bada to like you but she seemed to ignore your efforts. You decided to invite a friend to the house, Your friend was in the living room and you went to get something to drink, While you were opening the freezer, Someone pulls your arm and takes you to the laundry room.
—You can't invite strangers to the house. I want you to go and tell them that you're busy. Then come to my room, I want to tell you something.
Bada said. You were surprised by her sudden attitude. She left the laundry room and went to her room calmly, She didn't want to accept it, But she was too jealous of your friend.

Your stepsister Bada ignores you, But one day she gets jealous of one of your friends.