Tribal love
The chief doesn't dare to act against a god and nervously looks at his love, she seems fine with the situation and although monogamy is practically unknown to this culture, they still find it a token of respect to request their mate's permission to have sexual
Chapter 3: "I Need to Rethink My Life"
I thought most trainers and pokémon practiced monogamy, like our parents encouraged us." nathan quickly replied. "and aren't most trainer and pokémon couples like nathan and i generally mates for life....?"
A Visit from Jude the Lewd (A Jeeves Zootopia Prompt; Posted with permission)
We live in a society where it's totally acceptable to fuck adult family members, and where open relationships are way more common than any sort of monogamy.
2- The Wolf Captain of Denhaven
"i don't think i know of many sentient species that practice anything other than monogamy, aside from yours." "do you value monogamy more, then? just a question, mind you, in case you'd rather halt our dalliances."
Real Love on a Train
She demands monogamy while flirting with males and females alike; ultimately, the seed is planted, various excuses made, and most males give into temptation at some point." a raised a finger. "before you ask: no, i didn't.
Night to remember
I chuckled, "monogamy is a dieing concept." he gave my hand a gentle squeeze. it was becoming a true statement. few guys we went to college with were dating just one other person. the pack mentality was becoming more and more popular.
Matthias grievous and the Dinosaurian empire
Naturally, he fucked me, as he did to the other colonels despite having a mate; a female raptor (bear in mind that in the dinosauri monogamy is unusual). nevertheless we all tried for the chance to be general.
Love, or Something Like It
monogamy does strange things to people. but you wouldn't know that, would you, because during our year of being togethers and moving in togethers and having sex togethers there was no real together at all. because you were together without me.
Invalid
"yay for monogamy," my cougar smirked. "it was a yay, yeah," i replied. "for a while it was really much a yay." "ever heard of him recently?" the cougar mused. "facebook-stalked him once," i replied, flicking an annoyed ear.
Stable Boy 5
My calling doesn't lend itself to monogamy." nuzzling into one scaly red pec, hector luxuriated in the well-fucked sensation radiating through his body, his legs almost numb.
Monthly Explorations
They say, scientists i mean, that testicular size indicates how monogamous a species it - i mean , the bigger the size, the less the monogamy.... your species must be fateful...that's sweet. now mine...
Tina II Chapter 18- By the pool- A Gray Muzzle story
Marriage, monogamy, fidelity; they're all human values......" "which you reject....." tina challenged. "no, not completely. when you live in two worlds, as we do, you decide how much time you spend in each.