The story of Choi Seung-hyun's sister and Choi Seung-hyun's brother. Choi Se-eun is Choi Seung-hyun's younger sister. She entered JYP by accident in junior high school. She became an enemy with someone in high school and quarreled every day. Later, by accident, the enemies developed into lovers. Then by accident, G-Dragon debuted and was Choi Seung-hyun. His younger brother, he got into YG by accident in elementary school, fell in love with someone by accident in high school but pretended to hate her every day, then broke up with someone by accident, and then got into bed with (...) By accident. Well... It's sweet at the beginning, but it may become abusive later (?￣???￣??)