Dog Sex Oh Knotty Mega Top [work] -

In a "knotty" human relationship filled with doubts, a dog’s love is unwavering. It provides a contrast to the human chaos.

: In real dogs, the "knot" (bulbus glandis) is a swelling at the base of the penis that occurs during mating, temporarily "tying" the pair together.

Why are audiences drawn to "knotty" storylines rather than smooth sailing?