C1361 Regenerative event

Zhao Chenggong told Ye Haochen everything he knew about the Old Instructor's blade. Since they were his own people, he would not have any suspicions about Ye Haochen, so he would naturally not hold anything back.

Although he was in a rush and did not talk much, Ye Haochen had managed to understand some important clues! As for the Old Instructor's blade