Anus upgrade

“I’ll take the third option please Ai!” And with that the Ai inserts the chip deep inside her puffy butthole and immediately notices the feeling inside of her anus heighten as her large intestines and anus expand and open up. She looks at the mirror again to notice her puffy asshole has grown again. Now to the size of her head! Maybe even bigger! Just looking at it as she winks it open and close is making her even wetter than ever. And now juice is now being produced from her anus too. “AI! Get me something to test my big asshole out!”