Hearing this, Li Chengyuan cracked his knuckles: "Let me do it."
Doctor Tang and Du Haiwei stepped aside.
Originally expecting the newcomer to use his shoulder to ram the door like Du Haiwei, they were surprised when Li Chengyuan simply lifted a leg and kicked the door like Bruce Lee.
Doctor Tang was momentarily dumbfounded: This young man's much fiercer than her husband, not caring at all about what might happen to Cao Yong's room.
After kicking the door a few times and it still wouldn't budge, Li Chengyuan lowered his leg, now sore from kicking, and touched the door, frowning, "What kind of door is this?"
"You'd have to ask Cao Yong about that," said Doctor Tang.
Awakened by his wife's words, Du Haiwei said, "Cao Yong definitely has a key."
Everyone immediately picked up their phones to call Cao Yong. Li Chengyuan said, "There's an emergency surgery patient tonight, Dr. Cao hasn't left the hospital, I know."
