Mizuchi Shiki

Meet the Evil King Valt, ruler of the Continent of Darkness. After being defeated by a group of heroes, he was reborn as a human, with his powers intact! "I'll start over in this world. And this time the whole world will be mine!" Valt garners the attention of the elite adventurer Iris. With Iris as his guardian, he enrolls at the Royal Adventurer Training School and immediately surpasses his seniors with his abnormal power! In an unprecedented move, this maverick is designated "level 0." He goes on to employ his talents as an Evil King to great effect, dominating the new world he finds himself in...

In the late 1800s, Thomas Alva Edison is a famous inventor, but he is also a master of fighting fallen angels who come into the human world. This role is called an 'exorcist' in the church, but Edison, with his new weapons, calls himself an 'artisan.' Levi is the son of a noble house, but when he is orphaned by an angel, he decides to follow Edison. Now he is Edison's apprentice, and does his best to make sure no one again has to suffer as he did. \[tethysdust]

Welcome to Ansullivan Dragonar Academy, a school with a difference: the students are dragon riders, each contracted with their own personal dragon. Ash Blake has the unique ability to ride anyone's dragon, but he's been waiting for what feels like forever for his own dragon to be born. He's thrilled when his dragon, Eco, finally appears–but she inexplicably takes the form of a beautiful human girl. Eco's peculiar appearance is only the first unusual thing Ash faces. His life is about to become a whirlwind of spies, dragon races, and unexpected attention from both the proud Princess Sylvia and the beautiful president of the student council, Rebecca. All Ash wants is to acclimate Eco to the world, but someone out there wants his strange dragon on the dissecting table!