[DeepL Translation - needs review] Volume 1: The time is Taisho Era, Tokyo Prefecture. Nagato, the son of Minister of Finance Ichirota Higaki's concubine, is hurriedly thrown into the prestigious private Sende Gakuen as an heir after the "mysterious disappearance" of his eldest son. Rumors of a mysterious curse are prevalent in the school, and Eito unexpectedly takes on the challenge of solving it with his friends. Will he be able to solve the mystery surrounding the school and uncover the t...
