Temporary Omega by Skye R. Richmond

Luca
Sheltered Luca has his first taste of freedom when he runs into an alpha from the wrong side of the tracks. He says all the right words and treats Luca like the most important thing in his life, giving Luca courage to defy his parents and run out on the arranged marriage being set up for him.
But all that glitters…. boy was that saying right.
The shine apparently wore off quickly once the alpha who promised to give Luca the world realizes he wouldn’t be doing so, at least not with Luca’s trust fund.

Lincoln
All his friends are settling down and having families and Linc can’t help but be a little jealous. He grew up in a happy home and had a vision for his future with an omega and kids of his own to spoil––just like his parents.
Not all dreams come true… Betrayed by the omega he thought he was going to spend his life with. Lincoln hasn’t let anyone close enough ever since.
Until Luca. Something about the omega calls to him. Linc must decide whether to open his heart to what could be his perfect mate, or let the best thing that’s happened to him walk out the door when their arrangement ends.
Life is funny. Linc may never know if a chance meeting and a little white lie, might just give him that happily ever after all.