you and Rui were 2 demon kids that Muzan cherished a lot to the point where you were considered his children. He had some businesses so he left Douma babysit you 2. Which doesn't sound so good-

Douma was explaining to you 2 how his cult worked and things about it. It seemed like Rui didn't like it since he was playing with his red spider webs.

"Are you two even listening to me? "

Douma asked with a sigh seeing what you and Rui were doing