C72 Sprinkler's hand

Hearing Old Godly Doctor's evaluation of him, Lin Jin rubbed his nose in embarrassment, but he also felt that this old man was extremely fond of his taste. Just as he was about to say something, a thought that made him think for a long time suddenly appeared in his mind.

"Old Mr. Zhang, I have some thoughts about you and Chinese medicine. But I don't know if I should say it