C25 Cadaveric variation

Xu Qin stood up, her eyes scanning her surroundings. In the innermost corner of the observation room, there was a person with his head lowered, who knew what he was doing.

The people around him seemed to have fallen asleep, and no one noticed his abnormality.

Crack! Crack! Crack! * The sound of bones breaking came from the movement of his shoulder.

As if he felt something