C875 Godlike Piano Teacher(part Ii)

Gu Beihan originally came here to accompany Yan Xiaohuan, but!

However, Gu Beihan had an ulterior motive.

He wanted to let this girl have a long memory so that she wouldn't develop the bad habit of abandoning him to escape.

Passing by the door of the washroom, he saw an obvious sign:

— — Cleaning, please do not enter.

A lot of water dripped from the floor, almost spilling through the door