C478 A Delivery Man
Doudou said, "Someone is following Mu Yucheng. I'm afraid he doesn't care about his life anymore. The current Mu Yucheng is so easy to follow?"
Doudou said this because after Qin Ning left, Mu Yucheng strengthened the security around him. Basically, no one could get close to him.
Qin Ning also knew this, which was why she was curious about the person who followed Mu Yucheng that day