Summoned to Mildgard, Iruma Takumi's dream of a quiet life is shattered by his powerful alchemy skill!.

Three high school students are transported to a fantasy world. But while two are heroes, one can only be a healer.

A young girl named Miya, who is chased because of her mysterious abilities, meets Rikka Isurug, who has been born in the family of ninja for generations.