Volume 2, Chapter 1210: Knocked at the door in the middle of the night

until twelve o'clock in the morning, she was very sleepy, but still unable to fall asleep.

She regretted that she had promised Mu Jinyu to stay in Mujia to sleep.

Turning over in Mu Yanran's bed, she heard footsteps outside the door.

She thought it was Huang Ying at first, but the sound of her footsteps hovered around her door without knocking, which made Mu Yan vigilant.

The lock suddenly moved, and Mu Yanran sat up, listening to the lock turning in the dark.

Before going to bed, she locked the door in case it was...