Seize destiny—A scarlet trail across time and space.

"Dragons are real." The girl who alone kept believing it will one day change the fate of the world.

Alvina, the white-haired "creepy girl," transfers into the magic academy Astraphora in search of the mystery of her own power and the memories tied to dragons.

Letizia, a prodigy from a prestigious family. Justina, the keeper of the library whom no one dares approach. Eris, a socially awkward invention otaku. These four girls, each with starkly different personalities, are soon drawn into a great whirlpool of fate—.