Tang Yu was stunned for a moment, but he didn't expect the old man to laugh. What did he laugh at? What's funny? "What are you laughing at?" Tang Yu said in a bad mood.

Suddenly, Tang Yu realized what was happening again and was busy with his thoughts and asked, "Doctor, can you see him?"

"I wipe! I thought you were neurotic. Who did you talk to? Was that mysterious old man last time? The medical sage also asked in surprise.

"What? Can't you see it?" Tang Yu shivered.

"Yes, I can't see it, can you see it?" The doctor asked.

"Nonsense, I can't see I'm going to ask...