Various thoughts flashed through her mind. Xu Youning tried to find a way to sleep, but she failed.

She could only open her eyes and stare blankly at the ceiling.

After an unknown period of time, the door was pushed open, which broke the silence.

Xu Youning sat up subconsciously. Sure enough, it was Mu Sijue.

Mu Sijue saw Xu Youning and asked with a frown, "Why haven’t you slept?"

Xu Youning timidly told the truth. "I ...