The film "Ultimate Male Supremacy World Series Revival Special: Airi Kizaki's Human Toilet" is set against a theme of male dominance and female subjugation. In the story, women are portrayed as entities devoid of personality, their sole purpose being to serve as outlets for men's physical desires. Thus, in this extreme world backdrop, women appear in various forms as receptacles. The film stars actress Airi Kizaki as the lead. At the beginning, she is brought to a scene constructed with white porcelain tiles and is instructed by the staff to use a toilet that is played by a male actor. Initially feeling shy, she reluctantly removes her underwear and sits on the male actor's face, then slowly grinds against his nose and mouth. Perhaps overcome by pleasure, Airi Kizaki accidentally urinates, with the stream growing stronger until she fully releases, allowing the male actor to lick it clean before leaving contentedly back to the resting room. However, not long after her return, she is taken away by the same male actor who had played the toilet, and the scene cuts back to the previous setting, where Airi Kizaki herself becomes the receptacle. At that moment, she must ignore the filthy urine, the foul-smelling semen, and the endless deep throat, reduced to a lifeless object.