Strongest Superhuman System - Chapter 652 Symbol of Gaia

... here was an obvious hint of shock in it.

"What's that on your forehead?"

This time, it was Mark's brow that furrowed and he quickly asked her what it was she was talking about. Mark couldn't feel anything on his forehead. His hand went up to where Arit was touching and he slowly sat up in bed. Luna was also woken up by their movement and she looked up immediately she saw Mark getting up. Was something wrong!?

Luna was immediately on guard as she thought that something was ...