After Their Vows: Harlequin comics

Having lost both her parents in a car accident, Angie works hard to support her younger brother. One day, she's picked up by a modeling agency which shoots her to supermodel status overnight. Then she falls for and marries the wealthy Roque. But when the gossip magazines spread stories about his wild bachelor ways, Angie can't take any more of it and leaves. A year later, her younger brother accrues a devastating debt on one of Roque's credit cards. Angie promises Roque that she will pay him back. But he steals a kiss from her and says, "If you don't want your brother to get arrested, come back to me."