chapter 152 Ancestor is crazy

Lucifer Yang said, "Yes, this is Doctor Tang."
Kevin Wu said, "Such a young doctor, Mr. Yang, don't be deceived..."
Lucifer Yang, who was most annoyed by others saying he was being deceived, slapped Kevin Wu across the face, scolding, "You're older, why don't you save my son then?"
Bobby Qian, seeing Lucifer Yang genuinely angry, quickly instructed the hospital staff to evacuate the emergency room and make it available for Han Tang's use.
He then said to Han Tang, "Doctor Tang, do you...