43 A Contingency Plan

After Xu Cheng came out from the gym, he was covered in sweat and was finding it difficult to stay calm.

His power increased way too much in comparison to before and not just by a little bit. That punch just now, if it landed on someone, Xu Cheng couldn't imagine the consequences. It was just too creepily powerful and that was why he felt a sense of unease.

"How could this be?" Xu Cheng mumbled to himself. Didn't they say that the incomplete biological serum would completely suppress and destroy his immune system and physical capabilities? Why was his sense of hearing enhanced? Why was his strength so horrifying?

If that doctor from the national biological research lab was here, he would definitely be familiar with the genes that allowed Xu Cheng to summon such explosive strength.

That's right, it was the powerful talent of ants.