End of the Road by Le Anna Hernandez

A knight in shining armor isn’t always the hero.

McKenzie stands frozen, pieces of her fragile heart broken and scattered around her, as the boy she’s grown to love walks away. Their friendship and future shattered in a single moment that she never saw coming.
Desperate for comfort, she turns to Zeke, a handsome boy who sweeps her out of her grief and into his arms. But McKenzie quickly realizes that her white knight has dark intentions, and his possessiveness began long before her first love, Sonny, broke her heart.
Was Zeke behind the breakup? When Sonny confirms her suspicions, she desperately tries to escape Zeke’s controlling and abusive grip, intending to return to the man she loves.
But Zeke has no intention of letting her slip away…