After cultivating for ten thousand years to finally become the Great Emperor, Xuantian Holy Son Jun Jiuxiao only bound the late 2233 system after becoming invincible, being required to please the destined heroine and send opportunities to the protagonist. Faring with the absurd mission, he simply reverse-utilized the rules, using the name of doing tasks to rewrite the plot, saving Ji Lanqing—who had a tragic background and carried the Red Lotus Karmic Fire—snatching the opportunities of protagonist Lin Chen, and toying with all factions. But with calculation after calculation and protection, Jun Jiuxiao, who originally only wanted to watch the show, gradually became entangled in true feelings, revenge, and sect disputes.