C91 Mermaid
In the depths of the abyss, everything was pitch-black.
Xin Youxuan was already unconscious, sinking deeper and deeper into the ground.
Suddenly, a black shadow swam over, and with both hands, it stopped his sinking body.
Then they swam in the other direction with him.
After an unknown period of time, Xin Xiaoyuan felt as if he had been placed on a bed.
Following that