C169 Son Is Wrong!

Mu Zeng’s words were light, but when they fell into Mu Lei’s ears, they were like a clap of thunder. The excited person suddenly became listless. His lips trembled, as if he wanted to defend himself, but he couldn’t say a single word.

Mu Zeng was right. Mu Cheng was a hundred times stronger than him, but Mu Zeng had spent all his time and effort on him