C1051 Back on Earth 4

Mu Mingzhong's words heavily struck Mu Tianling's heart, he never thought that his grandfather would become like this because of him, it was his own disappearance, causing his grandfather to be sick.

"I'm sorry, grandfather!" Mu Tianling slowly walked in front of Mu Weiming and reached out to shake his aged hand.

At this time, Mu Weiming's eyes were still tightly shut, and he was unconscious