Engaging periodontist Scott Gregory is on the last leg of a monthlong vacation, but he craves a different kind of release. At a BDSM bar, he meets Red, a seductive Dom, and they have an explosive encounter. Weeks later, Robin Kennedy, Red's real identity, joins Scott's dental practice as a hygienist, reigniting their connection. Scott and Robin begin a secret Dom/sub relationship while navigating professional boundaries. Their challenge intensifies because Scott's homophobic business partner would jeopardize the practice sale Scott hopes to finalize. As their bond deepens, maintaining secrecy becomes increasingly difficult, forcing both men to choose between their professional ambitions and personal happiness.