My Master Is My Servant

Any Stories About Loyal Puppy-Like Guys Turning the Tables on Their Masters? Preferably With Fast Progression 😍

Looking for Stories With a Devoted, Puppy-Like Male Lead

I want stories with a loyal-dog male lead, like a young lady and her bodyguard. He’s utterly devoted to the female lead, loves her wholeheartedly but doesn’t dare overstep, and only does as she says. A loyal little puppy of a male lead.