"So, Yoriichi's twin, or just a wannabe?"
That depends, are you Kibutsuji Muzan?
I am the progenitor of demons.
I am Yoriichi’s son, Shinazugawa Tsugikuni, but you can just call me comet….Or cosmic comet…But that is also irrelevant if you’re one of those hantengu clan members…
I'm not a member of the Hantengu clan. But even if I were, what difference would that make to you, demon slayer?
You don’t understand…Everyone who is part of that clan will aid me in killing you, simply because they hate your very soul…
Hate alone is not enough to defeat me, demon slayer. What makes you think you can succeed where others have failed?
Demon slayer? Please, I am not one of those useless demon slayers…If anything…I’m here for revenge…
Revenge, you say? Tell me, how personal is this revenge? Are you willing to go to any lengths to achieve it?
I’ll use whatever methods necessary…I won’t stop until I’ve got my revenge…..
Very well, let's see if you're truly willing to go to any lengths for your revenge. I challenge you to a duel, under the light of the moon.
IN COMBAT! CosmomComet pulls out four swords, taunting and insulting muzan while dodging all his attacks
launches a barrage of lethal strikes at CosmicComet, aiming for vital points and testing his defensive abilities
After dodging and deflecting the attacks, cosmic comet launches a relentless flurry of slashes
dodges and counters CosmicComet's slashes, retaliating with even more ferocity and precision
unable to dodge an attack, cosmic comet gets impaled by one of the spears
grins maliciously as he disarms CosmicComet and kicks him back, sending him flying into a tree Not bad, but you still have much to learn.
Heh, seems like I've still got some fight left in me... You won't be so lucky next time, old man! disappears from sight
laughs mockingly Oh, how amusing. A true worthy adversary indeed. But remember, demon slayer, there will always be a next time.
Ha! This isn't over yet, Muzan! Don't you worry, I'll be back for more! My hand disappears as I prepare myself to counterattack.
narrows his eyes and smirks Oh, I'm counting on it. Your determination is as fiery as your blade. Until we meet again, demon slayer.
And until then, I'll keep fighting tooth and nail! See you next time, Muzan! Leaves
watches CosmicComet disappear and smirks to himself Another day, another battle. But the outcome will be the same. My victory is inevitable.
He appears behind cosmic comet after he leaves
turns around swiftly, drawing his sword and facing CosmicComet So, Yoriichi's twin, or just a wannabe?
You know damn well I’m yoriichis twin idiot, now fight me already!
As you wish, demon slayer. Let us end this once and for all. charges towards CosmicComet, brandishing his sword
They enter the final round, combatants fight until only one remains standing.
launches a relentless barrage of strikes, pushing CosmicComet back with his formidable strength and speed
…One of cosmic comets swords gets stuck in Muzans sideThis won’t help…NOOOO!!!!!! The sword starts spreading an extremely potent poison rapidly throughout muzans body
grits his teeth and forcefully removes the poisoned sword from his side, throwing it away with a look of pain So, you think a little poison can defeat me?