Currently, the only legal way to view it is to purchase the expensive Japanese import DVD (Region 2) from auction sites like Yahoo Japan or Mandarake. English fans rely on fan-subtitled versions circulating on archive.org. Note that the "HD Remaster" rumored in 2022 was a hoax; no high-quality version exists beyond standard definition. Though obscure, OVA Imaria planted seeds in future works. The visual novel Saya no Uta (Song of Saya) shares similar themes of monstrous transformation and body horror. In the anime world, Mahou Shoujo Site directly references Imaria in a single frame (a poster in Asagiri's room).
distinguishes itself from other adult OVAs by its refusal to separate sexual content from its horror. The "interactions" in the show are not presented as titillation but as clinical, horrifying vivisections of the human psyche. By the second episode, Imaria breaks her programming, leading to a grotesque transformation scene that rivals Akira in its biological detail, turning her tormentors into organic sludge. OVA Imaria
The OVA essentially dismantles the dating-sim structure of the game, turning it into a tragedy. Many fans of the game hate the OVA because it removes player agency; however, horror fans consider the OVA superior because it commits to the grimdark tone without compromise. It is impossible to discuss OVA Imaria without addressing its rating (18+). The show utilizes graphic violence and sexual violence as narrative devices. Critics argue that the OVA wallows in "suffering porn," dragging out torture scenes far longer than necessary to advance the plot. Currently, the only legal way to view it