Sixteen-year-old Zhou Zifei unexpectedly unlocks the Nine Lives Divine Art, which lets him transmigrate into other people's childhoods! He helps Wang Hao, who is constantly bullied, fight back against a gang of troublemakers; gets his cousin, who's lost in video games, back on track; saves Lin Xiao's dream after she gives up painting; and even visits Heaven to help the young Bajie curb his gluttony and get Tang Sanzang to stop rambling... Each time he clears a nine-square challenge, he can rewrite a regret! Who will need his help on his next trip? Learn through games and change lives through games. Join Zhou Zifei and use the wisdom of youth to turn “if only I'd done it back then” into “thank goodness I did”!