I Transmigrated into Demon Slayer and Became the Emperor Hero

They say that after the sun goes down, evil spirits come out.

Horrible to look at, they kill and devour people, bringing chaos wherever they go!

The Demon Slayer Corps,

heroes armed with long swords who fight to slay demons!

Yi Mingshu transmigrates to this world and unexpectedly obtains the Emperor Belt.

“Emperor Armor, transform!”

“Even if my body is destroyed, I will slay every demon! The Blood Wind Sword and Halberd Adventure Tale begins!”

The story takes priority. Readers who care about power scaling should proceed with caution.