C915 Return as a Primary

On a very big side, Chung Yuebai didn't want to kill Zhang Cheng, but the current situation wasn't something she could control. What he needed to do now was to kill Zhang Cheng. He had no other choice.

The moment Chung Yuebai mentioned the saber, he felt a lot of unwillingness in his heart, but he had no other choice; he could only do so