The Outcast: Refining a Soul Banner in Japan, Becoming a Sage Through Merit

After his soul transmigrates into a world where The Outcast and Jujutsu Kaisen collide, Xue Fan inherits the identity of Quanzhen's "Grave Wailer" but awakens a Soul-Controlling System. His Soul Banner evolves into the Human Emperor Banner! He captures cursed spirits and refines Curse Users. Bathed in golden merit, his soul power skyrockets like a rocket! Special Grade Cursed Spirits rampage in Shinjuku? One wave of the Human Emperor Banner, and a hundred souls bow their heads. The Slit-Mouthed Woman is killed on the spot! The Kyoto Hundred Demons wreak havoc? In a single night, every last one has their soul extracted and body stripped away, leaving only empty clothes! The Kamo Clan is secretly conducting human experiments and harming children? They'll make perfect fuel for the Human Emperor Banner! All the temporary workers at Nandutong head to Japan to investigate, with Xu Si leading the team, Feng Baobao at his side, and Xiao Zizai watching from the shadows. But they don't know the "cleaner" behind it all is none other than Xue Fan, the man who seems like a bit player! The Japanese Jujutsu Society is arrogant and rude, treating Chinese superpowered individuals like ants, unaware that the shadow of death has already fallen over them! "A Ten Thousand Souls Banner? Once I devour the Emperor's soul, it'll evolve into the Human Emperor Banner!" Xue Fan sneers as he grips the banner, while countless vengeful Chinese souls whisper behind him: "Those who harm our homeland will pay in blood!" As the Human Emperor Banner reaches its complete form, Satoru Gojo's Hollow Technique: Purple tears through the night in the distance! The soul-summoning bell in Xue Fan's hand will toll the death knell for the Japanese Jujutsu Society!