Mitsuiro Devil
Rin Hashiba lives together with her grandpa. One fateful day, while offering a prayer to God at the temple, a demon named Char appears before her. Seeking the blood of a virgin, Char is lewd, mean, and quite full of himself. He may act high and mighty, but in reality, he's very loving and kind. Even though she knows it's forbidden, Rin's body and mind are bound to fall into the demon's clutches one day...
Datte Maou-sama Wa Kare Ga Kirai
In the modern day world, there is one who is born as the Maou (demon king) and one who is born as the Yuusha (hero). It's said that the hero is to defeat the demon king in both body and soul before the demon king tries to take over the world, but now a days who really believe in this stuff. Certainly not Mao who just so happens to be the reborn demon king. However, even though he has strange powers which makes other bad-guy type people fall for him, he has no intention of taking over the world. One day the hero, Kamiko reaches Mao's office and notices right away that he is the demon king but in order to test this theory - he kisses him! Mao just wants to get this defeat over with and go back to his daily life but when Kamiko seizes his company and says it's not going to be that easy. Mao's life is turned upside down and now they live together and Kamiko keeps insisting that the only way to be defeated properly is to have sex!
The hero suddenly proposed to me, but . . .
Goinkyo Maou no Hinichijou
About Maou (demon lord), his daughter, Hana, and the heroes. They and others demons transferred to human world after their own world destroyed. It is the story 10 years since they came to demon world. The maou now is just a doting father, Hana become a lone high school girl, and the heroes, they are still wanting to beat the demons
Love in the Underworld
The prince of hell and the son of Hades, Ha Ji-wook (Haderius) appears in front Song Si-hoo, a student from the music department and names him as his bride. A reckless love story of the prince of hell that fell in love with a mortal!-
I’m a Villainous Daughter, so I’m going to keep the Last Boss
She has been reborn into the world of an otome game as the villainess. Using her memories of her former life, she recognizes signs indicating she's en-route to the bad end, so she makes a plan to conquer the last boss (the demon king Claude), make him her lover, and see if she can open up a new path to happiness.
Divine Damnation
She’s May, the oracle of light. He’s Zer, the 37th devil king of the underworld. They’re the most unlikely couple in or out of heaven. May? She needs him. All of him. After saving her from an assassination plot, Zer needs May to help save the underworld from an ancient threat. One problem: she’s not actually the oracle…
Silver Demon King
South Korean high school 3 Ha Yuan-an who ruined the water test by a marking mistake. In front of him, a beautiful foreigner, or a demon, appears and offers to return the time. Instead, they say to be the devil's band... . Can Yuan, who suddenly lives the life of the Demon King, can return safely? "Shall I just live my own way? I'm real until the real thing comes back!"
Kanojo ga Kawaii Sugite Ubaenai
From Chibi Manga: A demon named Shion came to the human real because of a trial that will decide who'll be the king of the underworld. However what he needs to do to prove himself worthy of such title may prove to be too difficult for Shion...?!
Koiiro Devil