Ryu Hajime lives a normal life supporting his little sister and sick mother. However, when he is walking home with a childhood friend one night, the two run into a murder scene, where Ryu unintentionally kills the murderer in self defense with magic that he didn't know he had. The next day, R...

Kronul was a fantastical world where humans lived, elemental spirits roamed the lands and dragons ruled the skies. But one man's magic covered Kronul in Irradiation, plunging the world into the first Irradiated World. Every civilization fractured. Some clung to the ashes of their former glory and...