Lovin House is a story of three boys who share the same room with their parents. They are supposed to be friends, but the story tells us that there is more than friendship between them. In the end, you will find out that you can only choose one of them, and it will all depend on the number of heartbeats you have. If you love him, then you can have a relationship with him, and if you don't, you can just continue to be friends.

The boys' parents are divorced, and the children are in the custody of their mother. They are also financially independent. Their room is shared, and they have to pay for their own clothes, food, and other things.

In the game, you have to help them to clean the room and to do other tasks. You can also help them to create a romantic atmosphere. You can give them gifts and make them laugh.