Chrome was a magician in the hero’s party. He fought the Demon Lord’s army alongside people like Irina, the lover who vowed to marry him in the future, and the hero, Yuno, who was his close friend. They were all close companions. However, that was only in Chrome’s mind. His lover, Irina, became intimate with the hero, Yuno, and Chrome was sacrificed to make the hero stronger. Chrome’s magic powers were snatched away and he was kicked out of the party. Demons surrounded him as he was on the verge of death and he was driven to a corner. At that moment, Chrome awakened to a “darkness” within himself. Amidst his despair, he acquired an unrivaled skill. Now with this skill, he could exact revenge.

When Ouka Sakura is thrown into the depths of the abyss, Nishijima Shun, who had taken refuge on earth to be with her, decides to return to hell to save her. At the risk of his life, he goes to the home of the seventh child of the King of Hell, the beautiful princess of laziness, Nero, and begs her to help him. Nero will then reveal to him that the sentence of a dead person sent to the lowest level of hell can only be cancelled by the King of hell... But Shun is determined and will stop at nothing to bring back the girl even if he has to become the new King of Hell. With legendary fishermen as his "pawns", Shun embarks on a fierce battle that will decide the new successor to the throne!

Julius, a mediocre villager, had a strange dream on the day of his eighth birthday. In that dream, he saw the life of a swordsman living a different kind of life from him. The swordsman had continued to swing his sword day after day with the hope of being able to slash the stars twinkling in the sky. This is the story of a swordsman who inherited the memory of an infamous man who was called “Sword Demon” in a certain world. *“——— I want to cut the stars”*

I will destroy this world―― After getting her village destroyed and persecuted by demons and cruel humans, Shitenji Kagari, a fox spirit, got to hate the entire world. In response to her wish, Kamitsu Saki,who sealed himself away many years ago, appeared before her. Despite being the strongest saint and having been known as the champion of five colors, he chose to show himself..... naked. "That was pretty close," said Ayaki who annihilated the enemies while wielding a divine blade. "It seems like, one way or another, I became your Shikigami - or to put it plain and simple - your slave. What do you wish for?」 (Source: Dengeki Bunko, translated)