2others bodysuit flood_(halo) flood_combat_form flood_infection_form gloves greyscale halo_(series) hazmat_suit helmet highres holding holding_sign horror_(theme) improvised_weapon lethal_company master_onirage monochrome monster multiple_others oxygen_mask oxygen_tank sign strap tube worker_(lethal_company) yield_sign

2girls 343_guilty_spark alien belt black_belt black_cloak black_footwear black_pantyhose boots brown_footwear capelet cloak crossover dress earrings fern_(sousou_no_frieren) flood_(halo) flood_carrier_form flood_combat_form flood_infection_form gun hair_behind_ear halo:_combat_evolved halo_(series) highres holding holding_gun holding_staff holding_weapon indoors

2girls blood blood_on_face carrying closed_eyes fern_(sousou_no_frieren) flood_combat_form frieren hair_behind_ear halo:_combat_evolved halo_(series) highres kanokoga long_hair long_pointy_ears multiple_girls open_mouth piggyback pointy_ears purple_hair running shadow smoke sousou_no_frieren sweatdrop v-shaped_eyebrows warthog_(halo)

2boys 3others alien armor back-to-back black_pants black_shirt coat combat_helmet dated east-west_crossover energy_gun energy_sword flood_(halo) flood_combat_form halo_(series) halo_2 helmet highres holding holding_energy_gun holding_sword holding_weapon indoors kanokoga multiple_boys multiple_others pants pauldrons plasma_rifle