Well, you could have a story where the boy has memories of events he couldn't have experienced in this life, and his parents are convinced it's because he's reincarnated. Or perhaps a story where the boy has skills or talents that seem out of place for his age and background, leading his parents to believe in reincarnation.
There are quite a few. One could be about a boy who shows strange behaviors and knowledge that his parents think can only be explained by reincarnation. Another might involve a boy who dreams of past lives and his parents start to believe it.
There are many possibilities. Maybe the boy has an uncanny connection to a particular place or person from the past, and his parents think it's a sign of reincarnation. Another story could be that the boy starts speaking a language he's never learned before, which convinces his parents he's the reincarnation of someone who knew that language.
Chapter 329, "This Role is Tailor-Made for Her!", is the clearest early answer because it turns Zhang Cheng's situation into a concrete plot event. A useful checkpoint is the way the scene starts with Looking further down, it was all about Jiang Li trending again.
Chapter 630, "The Secret Manual Passed Down to Sons, Not Daughters", is the clearest early answer because the hidden truth stops feeling like mere subtext.
Chapter 313, "Grandpa, You Scared My Guest", is the clearest early answer because it turns Yet's situation into a concrete plot event. The chapter gives readers a real answer by opening on When he was brought in, Zhou Wenshu was still in a fog.
Chapter 668, "This is my son, Chen Qijun!", is the clearest early answer because it turns Shiguang's situation into a concrete plot event. The setup is The guitarist explained seriously, "This is not just any guitar;
Chapter 399, "Wait Until I Am Rich", is the clearest early answer because it turns Jiang Shixu's situation into a concrete plot event. The chapter turns that into something concrete by moving from Seeing Jiang Zhao Yuan's astonished expression, Jiang Li smiled and...
Chapter 568, "Not at All", is the clearest early answer because it turns Su Yinwan's situation into a concrete plot event.
Chapter 563, "Quite the Confidence", is the clearest early answer because it turns Jiang Cheng's situation into a concrete plot event. Early on, Upon learning the result, the four of them stood frozen on the spot,.... By the end, It's really beyond the pale," Chen Manman said, glancing at her....
Chapter 792, "Is This, This God Jiang?!", is the clearest early answer because it turns Xiao Yi's situation into a concrete plot event. Early on, The sound of the suona did not appear abruptly but even ignited the....
Chapter 389, "Slaughter Pig Platter", is the clearest early answer because it turns Slaughter Pig Platter's situation into a concrete plot event. The chapter gives readers a real answer by opening on Jiang Li gave Xu Huiqiu a meaningful look and finally voiced the...
Chapter 404, "The Vice Dean of Hua Country Chinese Medicine University?!", is the clearest early answer because the rescue effort creates visible on-page results. Early on, Several minutes later, Jiang Li doubled back and knocked on Huo.... By the end, So you're just an internet celebrity..