In Room 301, Qin Nuo didn't stay long before stepping out.

He quickly completed the patient's check-in work to use the spare time to search for more advantageous clues.

Qin Nuo thought about going to the restroom and the stage cross girl again; perhaps there were more clues there. It was the only place he thought worth visiting during the day.

But as he was going upstairs, a piercing sound suddenly reached his ears, sending shivers down his spine. He turned his head and saw a woman squatting in the corner of the hallway, scratching the painted wall with her nails.