kazuma muramasa, scathach (fate), scathach (fate/grand order), scathach (swimsuit assassin) (fate), fate/grand order, fate (series), highres, 1girl, bare shoulders, beach, bikini, blue sky, blush, bracelet, breasts, cleavage, collarbone, flower, frilled thigh strap, gae bolg (fate), hair between eyes, hair flower, hair ornament, hibiscus, jewelry, kunai, large breasts, long hair, looking at viewer, navel, pink bikini, purple hair, red eyes, sky, smile, solo, swimsuit, thigh strap, thighs, three section staff, weapon