C489 An Unfamiliar Call

Yeh Mingjue looked at Ann Xiaonuan and couldn't help but laugh. Then he raised his hand and turned off the light. Because every time Yeh Mingjue and Ann Xiaonuan did something, Ann Xiaonuan would make the light turn off. Regarding this point, Yeh Mingjue was very helpless.

The originally bright room instantly became dark. Not long after, an indescribable sound came from the room.

It was..