Rule 34 Dev - 2boys anal anal_insertion anal_sex barefoot black_hair demon_slayer dildo dildo_in_ass double_dildo erection facial_scar feet_up fine_art_parody futon gay indoors japanese_clothes kimetsu_no_yaiba kimono male male_only mostly_nude on_back on_bed open_kimono partially_clothed penis restricted_palette sanemi_shinazugawa scars sex_toy shouji shunga spread_legs tomioka_giyuu uncensored white_hair yaoi|7112432064