DOA-045 Anal Research Institute Stuffing experiment into women's assholes Anus collapse!!

Stuff cucumbers, carrots, quail eggs, boiled eggs... anything and everything into a woman's asshole! Then stretch the anus wide open and eat the eggs that were thrown out, but they're seasoned and incredibly delicious!? Just how much can fit in a woman's asshole? The first time trying enema with fresh cream, writhing while expelling it looks just like white shit? How does a husband with no anal experience have the best anal sex with his wife? Just how far can the anus be developed?!