[Amatake Akewo] The Swarm Approaches the Wicked Prison [Jormungandr]

A seemingly normal day at school turns into a surreal nightmare when a mysterious, parasitic force begins to take hold of the student body. What starts with a quiet, unsettling sensation quickly escalates as a strange entity begins to manifest within the unsuspecting girls, turning their bodies into vessels for something otherworldly. As the swarm advances, the tension between human normalcy and supernatural intrusion reaches a breaking point, leaving the girls to struggle against an inevitable and invasive transformation.