Gu Chaoyan exerted some force and the very next second, the rock cracked. She had been a hitman in her previous life, so she was definitely not weak. It was not too tough for her to crack open a stone.
She observed the broken rock carefully and noticed that there seemed to be a white light twinkling in it. This was indeed a different rock.
She was just about to study the pieces even more carefully, when she felt a sting arising in her finger. It seemed that she had ripped open her finger while exerting pressure and a drop of blood leaked onto the broken rock.
Suddenly, the white light disappeared in her hands, and the wound was cured. On close observation, she could see a tiny, faint light in the middle of her wounded finger. Gu Chaoyan's eyes widened. She was completely befuddled about what had taken place just now.
What was that?