Incapable of paying huge tuition fees after her father's death, Jade Pyre transfers to a cheaper university, Blossom College, where she becomes a laughingstock and the girl who constantly gets picked on in the class. She seeks to prove her worth by becoming the best graduating student, and she secretly takes up a part-time job of being a dominatrix to keep herself in school. Charles Black has it all, good looks, charm, brains and money. Popular and studious, everyone knows he's on his way to becoming the best graduating student. Beneath his perfect veneer, he is a sub who loves being bossed around by dominatrix. As the paths of the two collide, secrets, desire and revenge threaten to tear them apart.

Gabriel Sinator is a no-good play boy trust fund brat who relies on his family's fortune to get him through life. Suddenly, Gabriel dies of a cardiac arrest and finds himself in the afterlife, where a celestial war rages between angels and demons. Gabriel finds out the Angels believe him to be a great warrior in a prophecy, who is capable of saving them from impending doom at the hands of Beelzebub, prince of hell, and his horde of demons. Gabriel will have to cultivate his powers to prove to the angels that he is capable of saving them and banishing Beelzebub forever.