The Demon is an Angel — Lissa Matthews

When ex-government assassin Delan is kidnapped by Riko, a sex demon, he's taken care of and sexually serviced in any manner he desires by Riko's personal sex slaves. And while not one to bemoan his good fortune, Delan is a man of action and in need of a mission. He's about to be given one by the name of Angel.Riko's half-sister Angel is just that, an angel. Not just any kind of angel though, she's a hybrid being -- sex demon and sex angel. And she's in need of being tamed. Barred by Riko from having sex with her fellow sex demons, she's forced to suffer the inadequate fumbling of humans, both male and female.When Delan and Angel meet, sparks fly. She's defiant and he's determined, but the lust and hunger hit them both between the eyes and below the belt. Sex is hard and hot, a little kinky and a whole lot naughty. But Delan needs to find something more than sex to rein her in, or she'll destroy it all.