>>29175776
Porn is 90% of the time 100 liters of lube
However in my experience I trained my ex's ass to take up to two fingers without much trouble, and after that whenever she was horny and relaxed it was pretty much just a bit of pussy juice or saliva to get things started.
As other anons have mentioned, with like her rectum got used to the touch and this slimy liquid would naturally come down and it was pretty much self lubrating after you're in.
The consistency of poop depends on the diet, my ex had a good diet so I only got my cock dirty once and it was like a tiny dark spot.
The rectum technically cleans itself after absorbing everything, but your dick is still dirty, you might not see it, but it is. So you should avoid doing ass to mouth and SPECIALLY ass to pussy. Sucking a assed dick is risky if you have cuts or something, but the chances of anything happening if you have a good diet and all are very low, however the pussy "microbiome" can come off balance fairly easy and it's a pain in the as- pain in the pussy for the missus, so avoid it.
The order should almost always be hand/mouth/pussy then ass. Enemas are good but kinda annoying, save it for a special occasion maybe where you want ass to mouth without caring much.
The slow way, probably better for her too:
>suck pussy and using pussy juice slowly get her used to 1 finger up her butt
>start slipping a 2nd finger whenever she is comfortable (might take seconds or months, you never know). this will take longer, than 1 finger since it will stretch her ass way more, but the trick is to lube your fingers to the max with pussy juice or saliva and take advantage of when she is very horny
>ALWAYS stimulate her ass. dick in pussy? finger in ass. dick in mouth? finger in ass. finger in pussy? finger in ass. tongue in pussy? finger in ass. are you tired? massage- then finger in ass. good morning? finger in ass
>learn the period of the month she is hornier and tease cock in ass
>eventually profit
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