C74 blood fog

Tan Ziqiao immediately shouted, "Let's go! Get out of this room! "

When everyone heard this, they immediately ran outside, but it was already too late.

The red symbols instantly enlarged and began to extend in all directions, turning into a blood-red pattern. It then connected one by one and dyed the entire room red.

Soon after, the room was filled with red light that blended into the wall