Starting Jujutsu Kaisen as Yoriichi Tsugikuni

When a modern-day programmer unexpectedly awakens in a ruined, blood-soaked construction site, he finds himself thrust into the deadly world of Jujutsu Kaisen Faced with a grotesque monster and armed with absolutely zero cursed energy, death seems certain—until a mechanical voice echoes in his mind, activating the "Strongest Roleplay System" Granted the character template of Yoriichi Tsugikuni, the absolute pinnacle of swordsmanship from the Demon Slayer universe, Yoru's fate is completely rewritten Wielding a pitch-black special grade cursed sword named "Shiranui", he unleashes the scorching, purifying flames of Sun Breathing to obliterate curses with pure physical prowess and peerless sword skills His impossible, rule-breaking strength quickly catches the eye of Satoru Gojo, the strongest modern sorcerer, who eagerly recruits him into Tokyo Jujutsu High In a rigid jujutsu society that despises those without cursed energy, Lin Ye shatters all common sense. From crushing arrogant Special Grade curses to forcing even the King of Curses, Ryomen Sukuna, to acknowledge his blade, he becomes an anomaly that the higher-ups cannot control But Lin Ye isn't just here to survive; he is here to rewrite destiny Armed with a sword that burns as bright as the sun, he steps into the darkness to sever the tragic fates of those around him As the sinister plot of the Shibuya Incident looms on the horizon, the ultimate wildcard stands ready Can a mortal without a single drop of cursed energy become the god-like swordsman who burns away the world's despair?