C484 The Old Is Still the Best

Xu Wenn took the bottle of space medicine to Mr. Kwoo and saw his happy expression. He could not help but say a few more words.

"With this medicine, you don't have to do physical training anymore. As for your body's functions, it won't be a problem for you to improve by at least ten years."

After hearing Xu Wenn's short words, Mr. Kwoo became a little excited.

He held Xu Wenn's hand and said