Baby-Bound to the Greek by Millie Adams

Claimed...for her Greek secret! Esme’s single stupidest mistake is falling for Adonis, her brother’s sexy best friend. Until she provokes him into accepting their illicit attraction — and challenges him to take her virginity! It’s forbidden, filthy perfection. Only the next morning, his rejection eviscerates her... Billionaire Adonis knows everything he’s done to survive in life makes him unworthy of Esme. Discovering she’s pregnant is his worst nightmare. Adonis cannot love, but he will give her and his heir ruthless protection. He demands a convenient marriage, yet Esme has one last challenge for him: to offer more!