C833

If you can understand all four great books, what are 'three from four virtues' and 'agreement'?

"You think they can enter this room in the future?"

"What do you mean?"

"Kids can't just walk into their parents' room."

"Why? In the old days, they could easily enter my room. Where did you get that from? This is the first time I've heard of it. " Tang Bao frowned.

"You used to live alone