Does anyone know the name of a manhwa where the fl has curly blond hair and the ml black wavy hair and she just his fiancé or wife but the ml used to or originally had a crush on their queen. And theres a scene or chapter where the fl and queen both get abducted and he chooses to save his wife(or fiancé?) instead and left the queen to the soldiers?

Theres this manhwa (straight smut) where theres a chapter wherein the fl was trying a out a vibrator and put it in her bfs briefs and then she had to go get a delivery and forgot to take the vibrator out of her bfs pants and when she came back he came a lot