She joined the gym to get her life back on track.

Xavier had other plans.

Lisa has a good marriage, a stable life, and a body she's stopped paying attention to. When she signs up for personal training sessions at Apex Fitness, she tells herself it's about getting stronger. About taking care of herself. About nothing else.

But Xavier is nothing like she expected. Six foot four, powerfully built, and completely in control of every room he walks into. He doesn't push. He doesn't pressure. He simply makes it impossible to look away — and impossible to forget what his hands feel like correcting her form.

What starts as stolen glances becomes stolen moments. What starts as guilty fantasies becomes something her husband can see written all over her face. And what starts as a training package becomes a permanent membership to something she never knew she needed.

Blacked by My Trainer is a scorching slow-burn BBC hotwife story featuring a dominant personal trainer, a willing wife who discovers exactly what she's been missing, and a devoted husband who finds his own unexpected place in her new obsession. Packed with size worship, risky public encounters, orgasm denial, creampie obsession, and a cuckold dynamic that builds from accidental to addicted.