In a world where survival means fighting, you are Hayley, the 'Black Hood,' an underground fighter shrouded in mystery. Your only family is your younger sister, Mia, and your only goal is to protect her. But a chance encounter in the ring with the enigmatic 'Badboys' from your school threatens to expose everything you've worked so hard to hide.

Forced to move across the country after her parents' divorce, Ruby arrives in cold Pennsylvania feeling like the ultimate outsider. But when her penchant for fighting lands her in a viral video and a run-in with the school's infamous bad boy, Ryder, her quiet new life takes an unexpected turn. As sparks fly between the feisty new girl and the arrogant fighter, Ruby finds herself drawn into a world of underground brawls, hidden truths, and undeniable attraction.

Tyler Madden was the golden boy – captain of the football team, popular, destined for success. But a devastating secret shattered his perfect world, driving him into the brutal underground fighting circuit. Now, he's trapped, using violence to numb the pain. When Franny, intrigued by his sudden fall from grace, reaches out, she unwittingly steps into the dangerous shadows he inhabits. As their connection deepens, they must confront a perilous future and find a way for Tyler to escape his deadly new reality.

In the shadowy world of underground fighting, Cassie, known as 'Roxy,' fights to survive and protect her younger sister, Celine. But her secret life collides with her school world when Julian, a former tutee, stumbles upon her hidden identity. Forced to accept Julian's help, Cassie and Celine find temporary refuge in his lavish home, stepping into a life of privilege starkly different from their own. Yet, secrets and danger lurk, as Cassie must navigate the complexities of her double life, protect Celine from unseen threats, and fight not only for money but for their freedom.