C1768 They Taught Each Other

"Senior." Lin Feng bowed slightly to Yun Qingyan's parents with a smile on his face.

"The younger generation will surpass us. None of you four have the potential to be worse than me. It's rare." Yun Qingyan's father nodded slightly, making Yun Qingyan unhappy. She pouted and said, "Who said that? I am their senior sister