Feeding and cleaning time

After hours (maybe longer, case you are complitly lost in time) you feel that you need to go to toilet, and immediately you feel that machine start working.

You feel how it start pumping some liquid inside your ass, and soon you feel yourself full of it, and in panic try to move, but still can't move even a bit. You where in panic, what if this machine wouldn't stop?

But then it start sucking all liquid she **** push inside you, and stoped. "So this is how cleaning and toilet work, very unexpected" was your thought.

And then you feel movement inside gag, and then it push in you mouth some liquid food that you swallow.

And again all stoped, and you where again locked, without any light or sound.