The Chernovs and the Banetti family have been at odds for years. Ben Banetti fights to be with Mishka Chernov, but his Italian mafia family continues to interfere with their relationship. When Ben's father disowns him, he finds a new one in Shurik, Mishka's father, who welcomes him as his son. Living with Mishka causes unforeseen consequences for the couple and those around them.

Mishka desires the same freedom and separation from the family business that Ben has and his father agrees to help him go legitimate. At the same time, he continues to work at strengthening his relationship with Ben as the couple decides to explore a BDSM relationship. There are plenty of thrilling, dangerous moments, as well as emotional and tender moments as they dodge danger from coast to coast.

Loyalty Required is about two gay men raised by mob bosses, realizing their families are enemies, regardless, both want their happy ever after. This story is book two of a MM romance that follows their relationship. It has some D/s and light BDSM elements.