At twelve, Knox runs from an abusive foster home and ends up on the streets with his foster brother, Dean.
At fourteen, a dangerous encounter with a drunk brings the police into his life and places him with social worker Robin Foster, though he trusts no one in the system and resents the house he is given.
He goes back to the city for Dean, only for Dean to send him home again and urge him to take the chance of a normal life.
An MMA fighter named Maddox Levin catches his attention on YouTube, but Knox sets that curiosity aside while his relationship with Roman, a submissive from the all-male kink club Bound, claims his time and his pleasure.
A random chance leaves Knox and Maddox questioning whether they are the brothers lost years ago, whether the spark between them is real, and what it means when Maddox sees him with Roman at Bound and the pull may run between three rather than two.
