Rent Boy.

Pai, a handsome young man but an orphan, lives with his uncle. Until he had to go to work as a sex worker in a bar, with Bora, his close friend, looking for customers. Until one day, Bora took Pai to see customers in a hotel. Confused about room numbers, Pai then went into the room of Jenny, Bora's younger sister. After that night Jenny and Pai have a chance to get close and begin to have feelings for each other, but Bora has to try to block them out in every possible way.