Shen Le, a disciple of the Qingxu Sect, is persecuted by the Blood Soul Sect. His beloved, Su Qingyue, has her Pure Yin constitution stolen, and her remnant soul is sealed inside him. His spiritual root is also crippled. On the brink of death, he and his bonded beast Hachi awaken the “Sleazy System” and bind themselves to the principle of “fighting evil with sleaze,” setting out to revive his beloved, take revenge, and punish the wicked.
Accompanied by a sharp-tongued System and Hachi, a brilliant husky-shaped bonded beast, he travels through the Mortal Realm, Spirit Realm, Immortal Realm, and Chaos Realm. He punishes villains with sleazy tricks like digging up graves, burying latrines, and exposing people to make them furious, while protecting the innocent. By accumulating Sleaze Points, he repairs the remnant soul and exchanges them for cultivation resources. Along the way, he gathers priceless treasures of resurrection, including Netherworld Flowers and Reincarnation Lotuses, humiliates hypocritical factions, and rallies allies to fight the Blood Soul Sect, the Lingxu Sect, and pursuers from the Immortal Realm. At last, in the Chaos Realm, he faces the Shadow Clan. Through the “Three Sleaze Trials” and a battle between good and evil, he comes ever closer to the Deity Transformation stage, vowing to revive Su Qingyue and make the cultivation world respect the power of love.
