Responses
the one who took the form of the manager and the one who took the form of yujin(the red eyed one) are 2 separate ghosts, the red eyed one is stronger than the one who takes the form of the manager, that's what we saw in the emergency exit and the one who the main character calls young master is also a separate one idk what he is tho that part I didn't really understand

So there are definitely more than one ghost. One who took the form of manager and sleep with MC but he is weaker than this new young master ghost?? Pls correct me if I am wrong.