C701

Mu Zongyan was addicted to his medical skills and hadn't returned home for so many years. His relationship with his sister was getting colder and colder, and he didn't know how to teach her a lesson.

However, Gu Qingzi and Shen Yi were his friends, and his sister had done such a shameful thing, so he couldn't let this go on.

He held onto her arm tightly, not allowing her to move an inch