Love to the point of humiliation
I was surprised that she didn't say anything, but stood there while I licked her anus clean, laughed, and went to shower. I was in shock; the taste of her pooped-on anus lingered in my mouth. One late evening, we were lying in bed, she was on her back with her legs spread, and I was licking her pussy. And then she says: "I need to pee," I say: "go ahead," she: "I can't be bothered to get up and go to the toilet," I: "well then pee," she: "I can't do it lying down," so I lay on my back, and she sat on my head and put her pussy in my mouth. I didn't believe it until the last moment, thought she was joking, but after a few seconds, a stream of urine hit my mouth, I could barely manage to swallow. She finished peeing, got up, lay on the bed and started laughing, and even said: "now you can lick my pussy clean," I was in shock, but I did lick her pussy clean. After that, she completely stopped respecting me: once when I was licking her anus, she farted right into my mouth, would present her butt to me after the toilet for me to lick her anus clean, and peed in my mouth whenever convenient (basically, my tongue became her toilet paper, and my mouth her toilet).
After some time, she dumped me and didn't even look in my direction; I suffered terribly, such love.
This story is not fiction.