Attracted

Ning felt the burning in his stomach, and worse, it was slowly moving onto other parts of his body.

He did not feel any pain, so the burning was the only thing he could feel. If he had pain receptors, he was sure he would be on the ground, writhing with pain.

Suddenly he felt something happening. A rush of liquid came up his Esophagus, and he vomited it out.

Ning looked at it and saw a mixture of blood, food, and something that was destroying them both.

'Shit! Have I been poisoned?' he wondered.

Just as he thought that he felt his right knee buckled. He dropped to the ground and smacked his head on the ground.

"What the hell?" He thought and looked at his knees, only to find it fully rotten, with bones sticking out of it.

His skin and muscle writhed over his bones, trying to fix themselves, but the toxin kept his body had kept destroying them. 

"System, what's going on?" he asked.