C274 I've been waiting for you for a long time

I've been waiting for you for a long time

Was it the room that had been converted into a ward? Cao Ziyang did not know, but it was definitely not Fang Nan's room, because there were so many rooms up there. There was no need, and of course they would not be Fang Qian's room. Cao Ziyang was about to search around the remaining rooms when he suddenly saw a door open in the middle