Takahara Academy

The Takahara Academy (高原学園,) is an unknown organization shrouded in mystery throughout the Heavenly Delusion series. It was an facility located in the Ibaraki in Japan. It was lead by Director Kaminaka Shino and Deputy Director Aoshima.

As the series unfolds, it becomes evident that the organization is a pivotal turning point in the mass production of the Hirukos.