1girl, arms_up, black_hair, blue_eyes, bound, bound_arms, chain, commentary_request, commission, completely_nude, crest_worm, crying, crying_with_eyes_open, cuffs, fate/zero, fate_(series), flat_chest, loli, matou_sakura, navel, nude, open_mouth, restrained, scared, schatten, shackles, short_hair, skeb_commission, solo, tears, tohsaka_sakura, two_side_up, worm