1girl, ass, ass_focus, ass_grab, blonde_hair, buruma, fate/extra, fate/grand_order, fate_(series), feet_out_of_frame, grabbing_own_ass, green_eyes, hair_bun, hands_on_own_ass, headband, huge_ass, jersey, looking_at_viewer, looking_back, nero_claudius_(fate), nero_claudius_(fate/extra), nero_claudius_(olympian_bloomers)_(fate), red_buruma, red_headband, sanazura_hiroyuki, shirt, short_hair, short_sleeves, single_hair_bun, smile, thick_thighs, thighs, underwear, white_shirt