The male lead met a little beggar, then took her away and found out that she was a girl. What did he change for her?

The male lead took the little beggar away and changed his name after realizing that it was a girl. It seemed to have the word 'Qiao' in it. When the female lead grew up, she was very mischievous. She always called the male lead big brother. Later, because she was a guest at a brothel's female Dao Castle, a series of things happened. Only then did she realize her love for big brother. As long as she found him, she would definitely give him points.
It's an ancient romance novel, but I forgot the name. The plot is what I said above. Also, the male lead is very cold on the outside, but he loves the female lead very much. When the female lead grows up and talks to other boys, the male lead gets very angry. Later, the male lead goes to a brothel to drink, and the female lead disguises herself as a man to look for him. When her hand is injured, he feels sorry for her and even feeds her. Anyway, he really likes her, but I can't remember the name. It's not a novel by Gu Long. It's just a romance novel

Answer 1

The male protagonist of "My Grand Preceptor" was a wealthy official whose business was growing. On a snowy night, he met a little beggar in a temple. Later, he found out that it was a girl, so he took her back and changed her name. I hope you like my recommendation. Muah ~