Doors and Masks

There are no shota elements
Drama, Yaoi, GangRape, Hardcore, Rape, Unknown, Gangbangs, consensual sex (Boy(s) are featured in this. In a room in a certain mansion, no one is allowed to enter except the owner of the mansion. Even the servants and the mother did not know what was going on behind there. One day, the boy’s father allowed him to enter that room.

In there was a man with a mask.
The boy is filled with a mystery about him