On this island with an idyllic appearance, the shipwrecked think they have found paradise lost, the place seems to answer as if by magic to their least needs. Yet, the dream will quickly turn into a nightmare... Creatures, surging from nowhere, take them away one by one. When Noenn, a surviving girl, disappears in turn, Mihael refuses to abandon her. To save this child, he then embarks on a journey to the heart of the island and its dark secrets...