Rule 34 Dev - ! 3boys barefoot black_hair bracelet brown_hair fate/stay_night fate/zero fate_(series) gilles_de_rais_(caster)_(fate) hyaku_(momongamomomo) jewelry kid_(fate/zero) male_focus multiple_boys open_mouth orange_hair parody ring simple_background uryuu_ryuunosuke white_background yotsubato! yotsubato!_pose|2917400733