Demon Slayer: I Got Tensa Zangetsu from the Start, and Muzan Was Terrified

Su Chen transmigrates into the world of Demon Slayer and activates a quest-reward System. Complete a quest, and he can claim a random reward!

From the start, he wields Tensa Zangetsu, creates Wind Breathing, and slays countless demons.

The moment he unleashes Bankai, Muzan is completely stunned.

Tanjiro: “Senpai, please teach me the secrets of the Breathing Style!”

Nezuko: “Is this the husband Father chose for me?”

Kokushibo: “I wish to serve Lord Su Chen for the rest of my life!”

Muzan Kibutsuji: “He is the perfect being!”

After claiming the Infinity Castle and slaughtering all the demons, Su Chen stands at the pinnacle of this world.

“Above heaven and below earth, I alone reign supreme!”