MTL - Hail the King - ~ 1175, the existence of the legend

I, Hyoudou Issei, am a 2nd Year High school student and my age is equal to the number of years I haven’t had a girlfriend. And, someone like me got a girlfriend! I’m sorry buddies, I will walk the path of becoming an adult before you guys! – That’s how it was supposed to be, but why did I get killed by my girlfriend!? I still haven’t done anything yet! Are there no Gods in this World!? And, the person who saved me is the most beautiful girl in my school, Rias Gremory-senpai. I learned the shocking truth from her who isn’t a God but a Devil. “You have reincarnated as a Devil! Work for me!” Lured by Senpai’s breasts and treats, my life as a reincarnated Devil began. So the “Academy×Love Comedy×Battle Fantasy” starts here with just aggressive and worldly desires!

“But this feels real,” She whispered.Curiosity got the best of her as she went around the coffin, luckily, it wasn't locked. She took a deep breath before pulling it open.“Jesus Christ!” Rose exclaimed, putting her hand over her chest as she breathed hard.She stood frozen beside the coffin, staring at a young man with the most beautiful face she'd ever seen, lying still and comfortably inside the coffin.Was he dead? He looked so pale like he was dead and yet so beautiful to be called dead. Talk about gothic beauty.Rose knew she should be running for her life at that moment, but she felt something drawing her closer to the man in the coffin, she flashed her light closer to his face as she reached her hand down and placed it right under his nose to check if he was still breathing. No air, his nose bridge was cold as ice too.Rose was still busy staring at the man's face when she felt something very icy touch her arm, she felt her heart drop to her stomach as she slowly turned her head to look at her arm, that's when she saw the white, slim, masculine fingers wrapped tightly around her wrist.Her soul left her and her heart completely stopped beating, before starting to beat like a parade band in her chest.“Hail fucking Mary!” Rose whispered in a frightened tone, her lips quivered and her eyes widened unnaturally.She felt her legs become paralyzed from fear and unable to move or run.She dared to fearfully turn around and look at the man's face again, just to find his blood-colored eyes, staring icily at her.She was about to scream when the young man suddenly pulled her into his coffin with incredible speed, and the last thing she remembered was feeling how cold his body was before she felt an unnatural sleep overtake her.***Rose Thiago was an ordinary human girl who loved reading dark fantasies but never believed in them.She suddenly gets warned by her best friend never to read those kinds of books again if she doesn't want to make herself visible to the dark creatures or evoke their world to herself, but she calls her bluff and reads them over and over again.On a field trip, Rose suddenly finds herself falling into an endless hole, and when she finally meets the solid ground, she discovers that it is no longer familiar ground. She gravely realized that just as her friend said, she'd finally drawn the dark world to herself.She somehow manages to bump herself into a beautiful man lying inside a coffin and dared to touch him just for the dead man to suddenly hold her hands and disappeared with her. In that moment, she came to believe that magical creatures did exist.And she was about to discover that she had the blood of the sun.Two thousand years ago, to survive a dreadful poison, The prince of the dark world, Cassius Levi, sought refuge in his healing grave, only to awaken when the right time for his revenge came.What he didn't expect was to be forcefully awakened by an undeserving mortal.

Dao Fa leads to spirits, and medical therapy leads to ghosts.

A third-rate university graduate who was supposed to run around in a mess for his livelihood, but because of an inadvertent shot to save people, whether it is extremely peaceful and rewarding for his good people, he has obtained the legendary inheritance of the mysterious arts and medical methods of the experts in the realm of self-cultivation. Another brand new and weird new world!

- Description from novelbuddy

Dumbledore always believed Voldemort was the greatest threat to the wizarding world until a thousand-year-old vampire showed up at Hogwarts with the deed in hand—“A thousand years have passed, and Hogwarts' lease is up!” said Dracula. “Headmaster, you wouldn't want your students to be homeless, would you?”“What do you want?” Dumbledore asked gravely.“Anything interesting.”“Well, I think the position of Defense Against the Dark Arts professor is quite interesting!”...And so, Hogwarts gained a professor who couldn’t be dismissed.McGonagall: “Albus, I don't think Professor Dracula's teaching is suitable for the poor children!”Dumbledore: “There's nothing I can do, no one can fire him.”...Draco: “My father is a governor, I'll have him get you fired!”Lucius slapped Draco on the head, “Mr. Dracula, Draco speaks without thinking. Please, don't fire the Board of Governors!”...This is the story of a vampire who lived too long and found amusement in the wizarding world out of sheer boredom.