Yin Poison

If the events happen once, he can understand it. The second time, you can call it coincidence, but if the same thing happens for the third time, it's time to introspect.

"Maybe there's really something wrong with me," David thought while running, the wind hitting his face, causing his hair to flutter and dance in the air.

At this time, Mary suddenly slowed down. She watched the monstrous tide behind her with abyss-like black eyes and slowly said, "I am going to create an opportunity for escape."

David and the others only nodded at her words and didn't question her decision. She was old and wise enough to understand the consequences of her actions.

In the next moment, Mary changed direction and faced the rising tide of grotesque monsters.

Her face was eerily calm. With every step that Mary took, her body started to transform; her black pupils turned white, followed by her hair.