C291 congenital heart disease
After Nangong Mo had left, Chu Ning stayed behind to guard LuLu. LuLu woke up once and fed LuLu, then let her sleep.
When it was nearly twelve o'clock, she could not hold on any longer and fell asleep on the seat beside her.
The door to the ward was pushed open. Situ Yeyu quietly entered and carefully closed the door.
When he saw the phone that fell to the ground after Chu Ning fell asleep
