Rule 34 Dev - alien antennae bad_id bad_pixiv_id colored_skin engi_(ftl) ftl:_faster_than_light green_hair green_skin mantis_(ftl) monster_boy psychic psychic_powers skull_and_crossbones slime_(substance) slug_(ftl) spoken_skull tail telepathy tofu_(mocomocobot) translation_request vest|4984141617