Chihaya Yoshitake

College student Yuuhi Amamiya's monotonous life is turned upside down with the appearance of Sir Noi Crezant, a talking lizard claiming to be a knight of justice. Crezant elaborates that the world is in peril—threatened by the mage Animus who wishes to annihilate it with his Biscuit Hammer, an enormous structure suspended in Earth's orbit. As the newly appointed Lizard Knight, Yuuhi must fight alongside other Beast Knights to protect the princess and save the planet from destruction. Unimpressed by the prospect of risking his life, Yuuhi continues his day as usual—until a golem created by Animus suddenly confronts him. Yuuhi is instantly overpowered, but his neighbor, Princess Samidare Asahina, luckily rescues him. To his surprise, Samidare's intention starkly differs from Crezant's; instead of saving the world, she aims to destroy it with her own hands. Captivated by her firm ambition, Yuuhi resolves to become stronger and help Samidare realize her goal. As the pair continues to fight against Animus' golems, Yuuhi finds himself gradually gaining an interest in life—but the chains of his past trauma may restrain him from progressing further. [Written by MAL Rewrite]

Teenage delinquent Takeru Narihira has been having a recurring dream where he is chased by monsters, only for a mysterious girl to always rescue him. Having fallen in love with her, he promises her on their 1,999th meeting that he will be the one to save her the next time. But a motorcycle accident sends Takeru to Denji Heian-kyo—an alternate version of Japan's ancient capital with futuristic technology and the home of the girl from his dreams, Tsukiyima, who does not recognize him. However, a black mist soon descends upon the city, petrifying citizens and unleashing monsters called oni. Only the so-called onmyouji—sorcerers who wield mystical powers and pilot magical "shikigami" suits—can fight them. When the mist returns, Takeru discovers that he has strange transformation powers and can resist the oni. But he and Tsukimiya are ultimately killed, and Takeru awakens in Denji Heian-kyo once again, this time two weeks before the appearance of the mist. Swearing to protect Tsukimiya at all costs, Takeru vows to become an onmyouji and change the future. [Written by MAL Rewrite]