Please help

I am looking for a Korean bl I read a about 3 years ago I think? The story is about a young guy not sure if he was a photographer or something. He works in a sex club?? or something of the sort but not as an escort. I think he cleaned. The owner of the place has been pining for him for the longest and he knows but refuses to relent. I am not sure what happened or if needed money after his friend scammed him but he finally gives him and agrees to sleep with the boss of that place.
I don't remember much of the story but I remember the boss one time confining him at a room in the club for a while and they do it a lot. It was a hot bl and quite explicit. The boss is hot, our ml is hot too etc.
Oh near the end, the boss goes against the higher ups and they try to murder him. The ml believes he is killed and manages to escape with the help of the boss's friend. However, the boss shows up and reveals it was all a part of a plan to cut ties with the underground club.
It's not finder btw. But the stories are sort of similar with the mls falling for someone hot who runs underworld business.