(MATURE) (Alpha x Omega) Red Rivelle may be an omega in an alpha's world, but he has no intention of playing by their rules. At twenty, he's busy running an underground shelter with his mother by day and defending vulnerable omegas in the streets by night. Until the evening he runs into his alpha stepbrother and first love, Robin, for the first time in years. Suddenly kidnapped, he's thrown headfirst into a glittering world full of arranged marriages, filthy-rich fathers, and a forbidden attraction to the stepbrother he no longer knows. To escape with his freedom, he'll need Robin's help. But what does the alpha remember of their past...and what does he want from Red? Can either of them resist the pull between them? (Full of badass omegas and sexy alphas, Robin Red is a fast-paced, action-packed erotic m/m romance set in a modern a/b/o world.)