Volume 6 (Novel)

Information
After saving his teacher Olivia from the deadlock curse, Noir had a peaceful life with Olivia, who had settled in the States Family, and her childhood friend Emma. Then, at the hero school, there will be a grade king deciding match to decide the top grade in the competition, and an exchange game with other schools where the winner will participate. Noir vows to do his best to save LP because he can be the greatest in the grade for only one day if he becomes the king of the grade, In front of such Noir, a treasure hunter girl, Mira, who came from another country appears ...!