Wicked Fury by Havoc Wilde

He broke my spirit, now he wants to own me.

Lincoln Blackwood is a force to be reckoned with at St. Charles University. As the star quarterback and the apple of everyone’s eye, his charm is as legendary as his notoriety. With a lineage as twisted as his three brothers, Lincoln thrives in the chaos they create. But when his mother’s marriage brings Iris Shelby into his life as an unwanted stepsister, the battle lines are drawn.
Iris, with her pristine facade, seems untouchable. Yet, under the pressure of maintaining her top rank and the incessant need to escape, she delves into a nightlife riddled with parties, drinking, and the forbidden. To Lincoln, she’s a challenge; something to unravel and possess.
Loyalty is thin, and secrets are currency, Iris must face a choice between surrender and survival, and Lincoln has to decide if he’s willing to finally allow someone other than his brothers in.