~So it was YOU huh??~ BTS Hurtfic

BTS's manager Sejin goes to take a two month vacation. Meanwhile, a temporary manager named Hwan will take his place.
Hwan was one of Taehyung's classmates when Taehyung was in high school. Although Hwan was nearly five years older than Taehyung, he had been held back many years and ended up being Taehyung's classmate. Hwan had bullied a lot of people, one of them being Taehyung. Although he forgot exactly who Taehyung was, he still hated Taehyung's damn guts.

So when this new manager takes over, BTS is abused, bullied, and tortured. To make matters worse, Hwan threatens BTS that if they tell anyone, call the police, or even go to the hospital telling the staff about Hwan, he will take his gang (Hwan is in an unpopular but still powerful gang) and make BTS's life a living hell. And to top it all off, will make sure BTS fans will hate them.
BTS does not want to lose ARMY, and also don't want to lose each other, so they promise to keep their mouths shut.
What will happen?