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Master David: A Service Submission BDSM MM Age Gap Romance

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For five years, my only ambition was David Grant.

From the moment I saw him, a lowly intern in the empire he'd built, I knew my purpose. It wasn't to write code; it was to serve him. I re-engineered my entire life with a single to become the perfect instrument for his will, anticipating his every need, making his world frictionless. Now, against all odds, I'm his new personal assistant. He thinks it’s a game, a series of tests to gauge my competence. He has no idea this is a calling, and my submission is absolute.

He was a beautiful, fascinating puzzle, and I intended to solve him.

My new assistant, Tommy Flores, is a prodigy of service. He’s quiet, brilliant, and exquisitely obedient. He's also my perfect type. I decided to have some fun, to push his boundaries, to see just how deep his desire to please truly went. A quiet command on my private jet, a humiliating task in my office, an intimate "working dinner" in my penthouse… he passed every test with a beautiful, trembling grace.

But my simple game has become a dangerous obsession. The line between boss and Master, between assistant and pet, has been irrevocably blurred. I see the worship in his eyes, I feel his unconditional trust, and a strange, protective, and possessive emotion is beginning to take root.

He came to me to be owned. I may have just found the one man who could end up owning me.

The Assistant is a steamy, standalone M/M romance that delves into the heart of a powerful D/s dynamic. It features a possessive, dominant CEO, a devoted service submissive with a secret long-term crush, and a slow-burn romance that builds from the office to the bedroom and beyond. Expect explicit scenes, intense power exchange, collaring, BDSM elements, and a hard-won happily ever after.

315 pages, Kindle Edition

Published September 24, 2025

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About the author

Aspen Hartley

16 books1 follower

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