Rule 34 Dev - 1girl :d armor black_eyes black_hair chain cropped_torso half-closed_eyes halo highres hololive hololive_english jewelry medium_hair necklace open_mouth ouro_kronii pauldrons power_armor primarch shoulder_armor skull_ornament smile solo space_marine tentopus upper_body v-shaped_eyebrows virtual_youtuber warhammer_40k|18254489058