Tang San discovered that activating the mutation on his back didn't consume too much of his soul power, as if a certain energy was already contained within that segment of his spine.
As the eight bulges rose, the purple light appearing on Tang San's back became increasingly more evident.
Suddenly, with Tang San's body trembling, the eight bulges finally burst forth, with eight thick purple pillars rapidly extending from his back.
If Tang San's companions from Shrek Academy had been there, they would have noticed that the growth of the spider legs this time was much faster than the last.
In almost the blink of an eye, the thick spider legs had already elongated to a length of one and a half meters. Then, the spider legs suddenly spread out, and an additional one and a half meters length sprang out from the joints at their ends, revealing their sharpest parts.