The Demon Court Seven Deadly Demons #1

He is temptation, but she will not be tempted. . . As a child, Selene was left at the foot of the White Tower—given to the sorceresses who train those with magic. Her life has been spent honing her powers. But she can't fully join their ranks until she fulfills a single, impossible task. Bring the Demon King, Lust, to his knees. . . . Lust has ruled his kingdom for centuries. He is the reason his people live without remorse and indulge in their senses. Life is mundane and boring…until he runs into a dark haired enchantress with eyes the color of the night sky. . . With one whispered sentence, she changes everything. "I'm the beginning of something new."