2girls, ahoge, aqua_eyes, blush, bra, breasts, covered_nipples, dark-skinned_female, dark_skin, from_below, grey_eyes, grey_hair, gundam, gundam_suisei_no_majo, large_breasts, long_hair, looking_at_viewer, medium_breasts, midriff, miorine_rembran, multiple_girls, navel, open_mouth, panties, ponytail, red_hair, satou_shouji, shiny_skin, skindentation, sky, star_(sky), starry_sky, stomach, striped, striped_bra, striped_panties, suletta_mercury, swept_bangs, underwear, underwear_only, white_bra, white_panties