1girl, arms_behind_back, black_hair, blue_eyes, from_below, gridman_universe, gridman_universe_(film), hip_focus, miniskirt, open_mouth, panties, pantyshot, short_hair, simple_background, skindentation, skirt, solo, ssss.gridman, sweat, sweatdrop, sweater_vest, takarada_rikka, thick_thighs, thigh_strap, thighs, tsukunendo, underwear, white_background, white_panties, white_sweater_vest, wide_hips