C48
After hearing Mo Yuhan's explanation, the waiter nodded with difficulty, "After knocking on the door, did you try to open it?"
Lee Keying spoke up at the right time, "We tried, but it seemed to be stuck, so we had no other choice."
"Blocked?" The waiter pressed the nimble lock on the door and looked up at Lee Keying.
"But I just couldn't open it yesterday, I don't know why …"
The clerk sighed