The Slave — Kate Aaron

At twenty-seven, Tamelik has been a slave more than half his life, having witnessed his family being murdered in front of him when he was just a child. Naturally submissive, although with a petulant streak, he can't help but fall in love with the master who treats him kindly. Tam's dreams come true when his mistress walks out, leaving her husband behind. For six glorious months, he and his master get to be together. Then Tam is ordered to purchase another slave. He wants to hate Kai for being unruly and ungrateful. For being of the same race as the men who murdered his family. For being his eventual replacement in their master's bed. But it's hard to hate a man who cries himself to sleep, flinches at the slightest touch, and blushes beautifully when he's kissed. Seducing Kai has suddenly become more challenge than chore, and with his master's encouragement, Tam finds himself falling for his new companion. Except... nobody can be in love with two people at once, can they?