Editor's Note: story contains scat fetish content.
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Mom has always had a constipation problem, and when dad died it apparently got worse; as she didn't tolerate many medications, she took a daily enema.
Every day I administered it with a douche, and I admit I at times got aroused at her genitalia β but a son is supposed not to leer at them, so I stared away.
But my doctor once suspected I was diabetic, so he asked me to pee for a whole day into a two-gallon plastic bottle β if I could really fill it, I could really be diabetic, and I needed a blood test.
When I came at mom's, late in the afternoon, I carried this bottle with me, just in case I had to pee (an easy bet), and I found a disappointed mom β and somewhat reeking.
"Sorry, son, today I couldn't shower because the condo administrator didn't pay the water bill, so it has been cut off. Service won't resume until Monday."
"So you can come to my home, have a shower and your enema."
"Can I have the enema now? My bowels are nearly bursting, but I'm unable to shit."
"I have nothing to make an enema with ... I've bought some beer, but using it for enemas is definitely a bad idea."
"What about this bottle?"
"It collects my pee β you know, the doctor is afraid I'm diabetic, so it has asked me to collect all my today's pee into."
Mom leered at it and said, "Can't you collect your pee for him tomorrow?"
"Mom! I can go and buy a bottle of mineral water!"
"The shops are closing. You may not be there on time, and I badly need the enema now."
"Ok, mom. Let me go to the toiled and pee into the bottle."
"You needn't do that. The douche is here, and I have already seen your member countless times β no need to hide it from me."
So I had to lower my pants (not just open the zip, since my panties lacked the fly), show the member to my mom, who took it into her right hand while her left hand was holding the bottle, inserted the penis into the bottle and then asked me to pee.
When I was done, mom told me, "You really pee a lot! Perhaps your doctor is right!"
"So thinks my wife, who has been witness to several instances of erectile failure," I replied; mom giggled, but noticed that while she was holding my penis, it had somewhat grown.
I asked mom to bend over a chair, filled the douche, and administered her an enema; just a douche shot wouldn't suffice, so I filled her rectum twice, three times, and then stopped her anus with my middle finger, waiting for her feces to mollify.
Mom moved the index and ring finger so that they touched her labia (ok, mom loves teasing me, but I'm her son, I'm supposed to ignore such provocation), and when she felt that the moment had come, asked me to follow her to the toilet.