Seven strangers wake up on an island with no memory of how they got there, and the show immediately starts killing them in ways that actually matter. The survival horror builds real dread, each death fractures the group's trust, each betrayal rewrites what you thought you understood about who these people are. By episode five, when the narrative finally locks in, you're watching a thriller that earns its body count and its ending in ways most anime won't risk.
Seven strangers regain consciousness on an abandoned island with no memory of how they arrived. A magician, doctor, gang member, academic, cop, dealer, and businessman must immediately confront a brutal reality: they're not alone. Primitive inhabitants roam the jungle while unseen threats lurk in every shadow. Disease spreads faster than answers. Trust becomes currency none of them can afford to spend freely. Each person carries secrets that complicate survival. The magician's illusions prove useless against genuine danger. The doctor's expertise means nothing if her patients refuse her help. Authority crumbles when the policewoman has no jurisdiction and no backup. As they navigate hostile terrain and increasingly unstable group dynamics, a darker question emerges: was their arrival truly an accident, or does someone want them here? The island strips away pretense and social masks. Desperation forces unlikely alliances while paranoia tears them apart. With resources dwindling and the body count rising, these seven must determine whether they're victims of circumstance or pieces in someone else's game.