C339 Invincible technique

"Hmm? Xin, didn't you say you went to see Young Master? Why are you back so quickly? " When Yue Qingcheng heard the footsteps, she thought that her personal maid had walked in. She asked her and lowered her head, muttering to herself: "Mm, it's good that I don't want to take a look, he's dressed so unbearably ugly today, and even sang an extremely unpleasant song, I don't know where he learnt it