Han Sen kept fighting and consuming the spring water he could get. His mind was thinking about the little bug on his forehead, so he wasn't paying attention to anything else.
Han Sen thought what he had taken was just a larger water drop. It sure tasted like ordinary spring water, but after swallowing it, he acknowledged that something might have been wrong. It was as if he swallowed a vat of lava, and his entire body flared up with pain. He was burning on the inside with a sensation that was worse than any cut.
But Han Sen kept on casting his Yin Yang Change, trying to convert the horrible substance. His other hand was reaching for his forehead, to try to remove the red bug.
The bug looked like blood. It was only the size of a needle head, and when it touched Han Sen's forehead, it tried to drill through the helmet. Quickly, a hole had been punctured through the Spell armor. The fiend was going to go right through.