You Yu is very famous because he has a promiscuous father and everyone is afraid of him. He is synonymous with being arrogant, domineering, doing whatever he wants, and being lawless.
He has been living according to what everyone wants, and even he is used to it
It wasn't until Wen Zhiyan's appearance that he regained hope in life.
Wen Zhiyan is very insecure. Things he likes or is interested in should be placed in a place where he feels safe.
For example, he has a cabinet of locked architectural models that can be admired alone, which is very reassuring and safe.
But also locked up was You Yu.
Architectural designer attacks x Buddhist system and beats workers
Purpose: Healing