He Is Chu Kuangren, Weak In The Knees, I Have Not Lost Yet

"You must be my Junior Sister's friend. My name is Qin Feng. Before my teacher comes out of seclusion, I will be in charge of everything within the manor." 

Qin Feng smiled faintly and looked at Chu Kuangren before continuing. "I wonder how you came to befriend my Junior Sister?"

The man was hostile toward him.

Chu Kuangren noticed Qin Feng's abnormality, and the corner of his mouth curled up into a grin.

Before he could speak, Xue Qinxin, who could no longer hold it in by the side, said, "Senior Brother, I don't think there's a need to tell you how I met with Brother Chu. It is something between us."

If she told Qin Feng about how she was in danger, it would be equivalent to telling her mother about it. 

By then, she would definitely receive a scolding.

"Junior Sister, you know too little about the world. Human hearts are unpredictable and corrupted, so you have to be aware of them. I am saying this for your good," Qin Feng said.