Four years had passed ever since Kraftvoll was granted by the name of Empyrean Monarch. After the Ice Queen left the school, only Kraftvoll became the sole seishin practitioner with the cultivation of Seishin Sage which means that he became the strongest student of the Verrater Academy when he was a fourth-grader.
As of the 217th year of the Verrater Academy, the 210th class became the dominating class in the Empyrean Monarch's lead. All of the representatives of the 210th class became known as well in the whole Verrater Academy.
After dominating the yearly tournament, Kraftvoll decided to go on a journey by himself to the Central part of Valkyrie Forest to train by himself at the command of his master, King Arthur.
Kraftvoll did not object to his master's command at all because he wanted to experience it as well. After getting the approval of the academy, Kraftvoll decided to bring both Angela and Ouryuu with him to let them feel a real-life battle.