Sweet, but Psycho (ON HOLD)

Tzuyu is a quiet person. Maybe because that's just her or maybe because she's hiding a secret. No one but her and Twice know about it. Twice are models in this story and Tzuyu is dating Vernon from Seventeen in the beginning.
Taehyung is the type of person who can make anyone laugh if you're with him for even an hour. Him and BTS are Kpop idols but are under their own company. They are also part of a mafia group. He's also dating Jennie from BlackPink in the beginning.
When BTS and Twice meet they are great friends. Tzuyu and Taehyung become more than friends, but when someone who experienced Tzuyu's secret tells Taehyung to run away before it's too late, will he run away or stay with Tzuyu?