In this world, there exist humans and "Deathgorn," evil monsters who derive pleasure from tormenting humans.

To defeat these Deathgorn, Magical Girls were born.

Our protagonist is a half-human, half-Deathgorn.

Therefore, the protagonist pretends to be human, attends the school where the Magical Girls are, joins their class, and intends to drive them into a corner through their school life.

However, for some reason, the Magical Girls' affection for them inexplicably grows, and before long, they begin to develop romantic feelings...

This is a story of that nature.

*Also posted on Kakuyomu.