Mo Yichen held a meeting with the senior administrators of Nanfeng Hotel today. After the meeting, he plans to make an inspection tour of the hotel.

He selects one floor randomly. The elevator stops at the eighth floor. Mo Yichen walks out and he checks the empty rooms of the eighth floor. Well, the rooms are very clean.

When Mo Yichen comes out of the room, he vaguely hears a woman crying for help. He frowns. Why would someone call for help? Therefore, he ...