C900 Protective Stellar Energy
But if it's a pentagram, if it was really so easy to crack... Then it won't make anyone's face change! Even though the sword light in Gu Hong's hand was incomparably sharp, the sword energy was enough to shatter the thick tail of the formation in front of him!
However, if it struck the tail, the first move would be the bite force!
Gu Hong was in the Single Character Long Snake Formation