Protagonist: Jiang Yi
He is a time traveler with his own panel. He awakens as an SSS-level professional collector of all skills at the beginning and can analyze all skills.
In Mount Sagiri, he shared the team uniform with Souto and Giyu, and in Mount Untori he witnessed the inheritance of the Kamado family, and even cut off the head of Gura with one sword with the fierce murderous intention of Yin's breath.
In the Infinite City of Demon Dance Tsuji Mukai, Hunting Mark's green eyes flashed with the faint light of system missions, and the tired spider silk hid murderous intent; outside the Northern Station, Butterfly Shinobi and Jiang Yi met for the first time, and they were destined to join forces to tear apart the fog of more worlds.
From the battle of Demon Slayer in Mugen City, to the return of Death Slayer in Spell Attack, and then to the meteorite crash scene of One-Punch Man, his spell-breaking eyes can see through the flaws in all moves, and the universal resonance body can integrate the unique skills of the heavens.
Here is the collision of breathing techniques and spells, the shock of the Sun Blade chopping up meteorites, and the bonds and hunts across the world.
Jiang Yi tightened his grip on the transparent blade and chuckled: "The heavens? It's just my upgraded hunting ground."
