Rimuru Tempest, the King of the Tempest Federation Country, who is also a Slime as well as a member of the Octagram (Eight Star Demon Lord). 24 years passed after the great war against Yuuki, Rimuru was currently surrounded by documents so numerous that they formed pillars. Peaceful and serene day as usual in Tempest, until an unknown calamity came upon the world.... Disclaimer: This story was made because it was inspired by Fuse-sensei's work. It's not as good as the original but I hope you enjoy the story.

Inspired by Highschool DxD, Supernatural the TV series, and Smite the game. The main story of God Genesis is a HIGHLY action packed story with lots dialogue and character interactions. It is mainly about the conflict of all the races caused Azura, also known as God when she created the multiverse and put an eternal enchantment on it. Azura's enchantment prevents large scale alteration or destruction of her multiverse, but it also prevents things from getting in, and out. This enchantment acts as a jail and as protection. "Don't you guys understand? We were born into an Antlion pit. The more we fight, the deeper and faster we fall into it's clutches. Fighting with each other is exactly what this Antlion wants. We are gradually falling without even noticing we are moving in the first place. By the time you realize, you are already dead. I'm sorry to say this... y'all may be Gods, but to her, y'all are ants. Why not kill the beast at the center?" - Unknown

you are F/N L/N or F/N Pendragon, a teacher at Kouh academy teaching English history and legends such as the king of knights Arthur (Artoria) or F/N yes you were the king of knights or to be specific you are "his" reincarnation, with Rhongomyniad, the right to the true Excalibur after it was hidden from all including the Pendragon family can you keep your "son's" reincarnation Mordred L/N or Pendragon out of the super natural world and give "him" a normal life.

Two millennium ago, there was a war. A war between the Human World and its other half, the Demon World. With the willing absence of Heaven, humanity was destined to be destroyed until the Legendary Dark Knight, Sparda, betrayed his own kind for the sake of them. Sealing away the Underworld and defeating his former master, Mundus, along with the Seven Mortal Sins, he became a traitor to his own kind and a savior to humanity. Now, his twin sons have entered the Underworld to finish what their father has started and finally take down the Dark Emperor Mundus and his Generals. While this was happening, the Archangel Lucifer was banished from Heaven to Hell for her treachery. There, she would become a demon seek to take over the Demon World as her own with the assistance of Leviathan. Her path is blocked by the reigning rulers of the Underworld, the Seven Mortal Sins and their Emperor Mundus. Both the Sons of Sparda and the Demonic Duo has their fate intertwined with the other. How will their paths connected and would they be allies... or enemies?

A Crossover between Castlevania and High School DxD. In 1999, the final battle between humanity and the Dark Lord ended the final death of Dracula and the sealing of Castlevania. Its events would affect the Mundane and Supernatural Worlds for years to come. In 2030, the two childhood friends Soma Cruz and Mina Hakuba had just entered their third-year at Kuoh Academy. Unknown to the two, evil begins to grow in their home town as an approaching darkness seeks to bring ruin to the world. As in the background, the servants of darkness seeks to the awakening of the Dark Lord and will stop at nothing to succeed in their mission.