The storytelling revolves around brutal action in a dark sci-fi citadel, featuring a faceless 'Martyr' protagonist battling mechanized enemies, false angels, and a sleeping god in a biomechanical apocalypse setting inspired by H.R. Giger, Ghost in the Shell, and biblical motifs of faith and devotion—entirely traditional narrative tropes focused on violence and survival without any social justice overlays.

Character designs are anime-style sprites emphasizing ultra-violence through gibbing, with no race-swapping, gender ideology, LGBTQ+ representation, pronouns, or diversity mandates; enemies include cultists and battlesisters in a lore-consistent manner. No developer or publisher statements promote activism, DEI, or inclusion; instead, doekuramori explicitly rejects fetish accusations and defends the game's violent aesthetic as authentic retro shooter DNA.

The sole controversy stemmed from Western harassment labeling the anime-gore art as 'guro' fetishism, which the dev firmly denied, opting to preserve uncensored violence. Reception is overwhelmingly positive (93% on Steam), with praise for gameplay, weapons, and atmosphere, and zero backlash over woke elements—critic and user scores align without gaps, confirming its appeal as straightforward entertainment free from contemporary political messaging.