Chu Liuxiang, Ximen Chuixue, Lu Xiaofeng, and Li Xunhuan, the four major figures of the millennium, were reincarnated in the 21st century "Di Shi High School" after a fight to the death on Broken Heart Cliff, and became the most powerful figures in "Di Shi High School".
Originally, the "Three Heroes of Dishi" - Lu Xiaofeng, Ximen Piaoxue, and Li Xunhuan - were the most outstanding and handsome male trio in "Dishi High School", but a series of things happened because of the addition of Chu Liuxiang. At first, none of the three accepted Chu Liuxiang, who had transferred from school and accidentally broke into their trio. For this reason, Lu Xiaofeng and Chu Liuxiang set up a "mahjong game" to decide the outcome. After Lu Xiaofeng failed, Chu Liuxiang successfully moved into the dormitory of the "Three Masters of Di Shi". After experiencing the decisive battle with Ximen Piaoxue's "monsters", Chu Liuxiang gradually became friends with them. At this time, the school treasure of "Dishi High School" - the relic - was stolen overnight. Principals Dongfang Fengfang and Ren Youxing approached Chu Liuxiang and asked him to be responsible for finding out the truth of the theft. At this time, Chu Liuxiang discovered the "shattering" secret of the love between Lu Xiaofeng and Princess Xiangxiang. The secrets of Lu Xiaofeng and Princess Xiangxiang were unintentionally exposed by Chu Liuxiang. After Lu Xiaofeng hosted a banquet for everyone, Lu Xiaofeng and Princess Xiangxiang revealed their true identities to Chu Liuxiang - they were policemen from the Interpol Junior Class and came to find out about the theft of the relics. They suspected that Chu Liuxiang was the thief who stole the relics... Was he?