C218

The moment Mu Lingfeng's sword tomb appeared, Niu Er was stunned.

It wasn't that he hadn't seen Mu Lingfeng's trump card, the Sky Sword Kill, before. Although he didn't dare say that he definitely knew it, the sword technique that Mu Lingfeng was using now was definitely not the Sky Sword Kill, as it was a sword tomb. He had also trained in this skill before