Reilly & Riordan (Dance for the Billionaire 3) - BBW Interracial Erotic Romance

A Dance for the Billionaire spinoff. Portrait artists and identical twins Reilly and Riordan O'Brien are so close they seem to share one soul. They have lived and loved together since reaching maturity. Finally they are ready to give up their hedonistic lifestyle if they can find the perfect woman to share their lives. Identical twins Gabrielle and Isabelle Johnson need to clear debts incurred by their father's illness overseas.
Gabrielle, the bolder, more impulsive sister, responds to the brothers' advert for a nude model. When she secures the job as their sitter, she makes a solemn vow to her mortified sister that she won't let the brothers know that she's a twin, too. Both brothers are immediately attracted to Gabrielle and for the first time in their lives neither wants to share. It should have been a simple matter, twins dating twins.
But Gabrielle's stuck in a promise she can't break and either of the O'Brien twins is too much man for her quiet sister!