【Manga adaptation: Up to Volume 4 now on sale!】

The Hero is a being bestowed by God with formidable abilities known as "Gifts."

Only one exists in this world at any given time, and should they fall, their power is bestowed upon another.

The Kingdom exploited this power to wage a war of invasion against the demon territories.

When the chosen Hero fell in battle, an ordinary village girl named Kirie was selected as the next.

Her "Gift" was merely the ability to boil water, turning it into hot water.

The King, having dismissed her as useless, burned down her village under the guise of a bandit attack, hoping to manifest the next Hero.

With her family and friends murdered, and driven to the brink, she discovered the terrifying lethal potential of her "Gift."

No one in this world yet knew:

that the human body is approximately 60 percent water,

or what happens when that water is boiled.

This is the revenge story of a Hero whose only apparent ability is to boil water.