Hiding her past as a former delinquent and living as an honor student, Torako Koshi encounters a mysterious girl with horns hanging from a telephone pole. This mysterious girl, Noko Shikanoko, becomes the source of turmoil that disrupts Torako's life.
But Koshi Torako, whose high school life
seems to be going so well,
Ihr Schulleben könnte nicht besser laufen,
doch Koshi Torako hat ein Geheimnis,
Su vida escolar iba viento en popa.
Sin embargo, Torako Koshi,
Bien qu’elle profite pleinement
de sa vie de lycéenne parfaite,
Torako Koshi levava uma vida
escolar praticamente perfeita,