Reincarnation Prophecy

I once knew a boy named Cheng Tianxiao.

I no longer remember how we met. All I remember is how he told his story that day. He said that on a day that was ordinary, yet somehow special, he met a strange person in the library.

I thought he was about to tell me how ridiculous or annoying that person was, but instead he said, “I got caught up in a prehistoric war.”

“Was it a war between gods and demons?” I asked.

He shook his head and said he didn't know.

Then he told me his story...