A typical high school student, Suou, once dreamt about a red-haired demon girl, only to find her in the midst of her class the following day, proclaiming her as her possession.
An island of gemstones and magical beasts floats in the sky… On this island lives a kind and powerful demon king, Kougyoku. Some forty years ago, Kougyoku used his magic to restore a stillborn griffin egg to life, and that griffin became his dearest companion, Topaz. In the years that followed, Topaz found that his love for Kougyoku had grown into something deeper than that of a beast’s love for his king… and unbeknownst to him, Kougyoku had begun to feel the same. Now, as Kougyoku struggles to summon the magic needed to restore his island, he is torn between his love for Topaz and his duty as king. And as his beloved finds himself faced with an impossible decision, Topaz is left with no choice but to decide their fates for him, even should it break his king’s heart…! Source: TOKYOPOP
A boy named Shi Shan along with his little sister were offered as sacrifice to a demon that has been haunting their village. They were rescued by a martial artist who exorcise demons. He took the siblings in as his disciples and taught them the art of cultivation and about the demons that dwell in this world.
The origins of Kujaku, a mystical youth with extraordinary paranormal abilities, remain unknown. He was born under a foreboding prophecy and raised by holy men who instilled in him principles of virtue. However, Siegfried von Mittgard, a corrupt man intent on becoming the ruler of the earth known as the 'Regent of Darkness', covets Kujaku's powers and has commanded his ruthless followers to kill him before he uncovers his true destiny. Thus, Kujaku must unravel the mystery of his past before his immense strength consumes him.
Due to an unexpected mishap, the Snake Demon King was forced into a bonded contract with a (perverted) prodigal Taoist priest. This is the story about how the Snake Demon King tries to undo the contract and take back his throne, only to lose his heart in the process. (Source: Bilibili, translated)
Prince Ike embarked on an epic quest with one goal: defeat the evil Demon King of Mano and free his kingdom from fear. Disguised as a woman, Ike hopes to feign being kidnapped and get closer to the king. Things almost go according to plan, but right before Ike can make the deadly strike, he’s knocked out by the Demon King’s retainers. When he comes to, he discovers that he’s not chained up or being kept a prisoner and is instead treated to a meal! Still full of fight, Ike declares he won’t be going anywhere until he defeats the Demon King. Unfortunately for Prince Ike, the supposedly great and powerful Demon King is actually a huge wimp! Every time Ike tries to attack him, the demon just runs away or hides. It becomes a daily occurrence, and before Ike knows it, he’s actually learning a lot about this Demon King. Like how he treasures all of his houseplants, and he’s quite a worry wart over everyone—even Ike! As the two spend more time together, will this lead to something unexpected? (Source: Seven Seas)
A dual personality feline spirit is reincarnated with memories of her past. She desires to seek revenge for her lover from another time, but upon meeting him again, her love for him is rekindled. The female protagonist lacks morals and needs to choose between a pompous and chaste gentleman, and a charming but indifferent demon ruler. Who will she choose in the end?
Hana thought she would only be haunted by the demons of the past, however, she soon learns that demons come in many shapes and sizes. After coming in contact with lust demon Luxuria, Hana soon finds herself wanted by just about every lust demon that exists. There’s something about her body that makes her absolutely irresistible, making her the perfect prey. While she’s trying to get her head around this, Luxuria comes up with a preposterous proposition which involves…entering a contract with him?!
In a world where demon lords fight each other, I was born as a gargoyle. Immediately after its creation, it was mentally controlled by a demon lord, and was used as a throwaway pawn for 1,500 years. It's a life that doesn't really belong, no, it's a gargoyle life. But that all ends today...! The Demon King is dead and I am free! ! Explore this wide world with your kin! ! ! ...What?
A soft skin, short and coarse fur, tiny feet… What is that strange and cute creature? Hegol (skeleton) is independent and wants to raise a baby cat. He finally got a cat from the human agency service on the day he moved houses! But the baby cat got less fur on it's body… Does a baby cat look like that normally? He cannot contact the human agency service, Hegol takes in the sleeping mutated baby cat! To make matters worse the cries from the baby cat are pouring in number of protests and complaints from the neighbors… can Hegol… Can he raise a baby cat? The big nursing Operation of the baby cat inside the Devil kingdom with the skeleton Hegol, the devil Adam and the succubus Lily begins!!!
Fourteen years after a hero's sacrifice defeated the Demon Lord, a prodigious boy becomes a teacher at a monster academy despite being only 14. One of his students, a demon girl, resents him for his age and humanity. He reveals his true strength and purpose at the academy.