The Past Self shook his head and said, "The Three Lives Fusion is not as powerful as I imagined. It seems the Three Lives Secret Art still requires further insight."
"Why didn't you teach me sooner?"
"It would have been useless. There are simply too many prerequisites to comprehend the Three Lives Secret Art. Our forced use of the Three Lives Fusion this time was merely to give you a head start in understanding it."
Chapter 1021