rule 34 1boy barefoot bit gag black hair blush bubmoni checkered sash cum demon slayer dirty socks english text erection feet feet on penis female fingernails foot fetish foot focus footjob foreshortening gag gagged hair ribbon indoors japanese clothes kamado nezuko kimetsu no yaiba kimono long hair looking at viewer obi penis pink eyes pink kimono pink nails pink ribbon pov ribbon sash sitting sockjob socks solo focus straight tabi tabi socks toenails toes uncensored white socks 8817429