As Lin Qiao thought, this level-five zombie wasn't only strong physically, but also had a super power. No wonder level-five superpowered human beings were no match for the zombies at this level, because average physical attacks could hardly harm them!
This time, Lin Qiao wouldn't have been able to do any harm to the level-five zombie leader if her fingernails hadn't upgraded to release the sharp air blades.
After telling Xie Dong to retreat by using a hand signal, Lin Qiao turned and leaped away. In the next moment, a palm-wide ice blade pierced into the ground along with waves of cold air, but didn't melt right away.
The ice blades created by level-five superpowered human beings couldn't pierce into the ground, but would only shatter into pieces against the ground. However, this level-five zombie's ice blade managed to cut into the ground; although it did not go too deep, it had shown its powerfulness nevertheless.