The Demon's Seduction Contract

Roxana Oberon had reborn five times, and all those times, she had to experience a painful death because of her husband. In her sixth life, Roxana summoned a demon from hell and made a contract with the demon to take revenge on those who had bestowed misery on her. However, Roxana did not expect she summoned the Third Prince of Hell or also commonly known as The Demon Lust, who later would be called as Damian Hesperos. Damian was willing to give Roxana anything to avenge her revenge as long as Roxana fulfilled the demon's lust. And Roxana was willing to do anything as long as she could avenge her revenge. In the end, the demon, who was known as a creature of hell and stained with sin, became the only creature that could bring happiness to Roxana. Would Roxana be able to get her revenge with the help of the demon? Could the relationship between Roxana and The Demon make Roxana happier?