The first episodes crack open a mystery so compelling you think you've found something special: what is the Red Night, why does it keep pulling you back, why do these six shadows want Kakeru dead. Then the show gets comfortable with its own formula and stops asking questions, cycling through the same motions until you realize the mystery was always bigger than the answers. It looks sharp enough to keep you watching, but the repetition and plot holes pile up faster than the story can explain them away.
Kakeru's ordinary day shatters when the world inverts itself: the sky bleeds crimson, the moon blackens, and grotesque creatures flood the streets. Pulled into a fractured dimension alongside four strangers, he realizes they're all trapped in the same nightmare with no clear way out. The five band together out of necessity, learning to fight back against the otherworldly threats that hunt them relentlessly. Their fragile alliance faces a new threat when six shadowy figures emerge, possessed by a single goal: Kakeru's destruction. These aren't mindless monsters but calculated enemies with unknown motives, and they're far more dangerous than anything the group has encountered. As battles intensify, Kakeru and his companions uncover fragments of a larger conspiracy, questioning whether escape is even possible or if something darker connects them all. The series balances supernatural action with genuine dread, creating an atmosphere where danger feels constant and victory uncertain. Character bonds deepen under pressure while mystery layers upon mystery, keeping the cast and audience guessing at what forces govern this twisted world.