Lundel and his class were summoned to a fantastical world. They were asked to fight against other countries, against the enemies, or so they thought.

The entire party goes to the Fritzy dungeon. Whilst fighting a strong monster there, Lundel is heavily injured and separated from his classmates.

Starving, he is waiting to be rescued, but no one does. He is left only with on choice to remain alive, only one and he grabs it.

He transforms.