C1173 He Was Furious Because of Grandpa Zhang

Zhang Fann coughed lightly.

"I'm going back to my room to rest. I'm getting old, and my body can't take it anymore!"

"I've only crossed a small threshold, and I already feel tired!"

Zhang Fann said in a relaxed manner.

However, what he said and what he did...

It was like the difference between heaven and earth.

In Zhang Fann's eyes, the difference of two floors was just a small threshold