1boy, 1girl, ahoge, arash_(fate), armor, belt, bodysuit, breasts, cleavage, cuirass, fate/grand_order, fate_(series), fujimaru_ritsuka_(female), fujimaru_ritsuka_(female)_(chaldea_combat_uniform), gloves, greyscale, hair_ornament, hair_scrunchie, kimidake, monochrome, muscular, muscular_male, official_alternate_costume, one_side_up, scrunchie, side_ponytail, skin_tight, smile