Causality Equation · Infiltration of Mikami College Episode 1 / 2
Sayoko infiltrates Mikami College as a temporary counselor to investigate a mysterious drug ring. Amidst a school plagued by corruption and hedonism, she is tasked with assassinating the chairman, Aiko Nogami. However, her mission is jeopardized by an accidental witness, uncovering a dark secret: Aiko is far from human.
