Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.
The series has sold over 3,500,000 copies in total! The strongest wise man of the 『 Disgrace is 』 who is reborn as a boy and is very active. The long-awaited 13th installment is now available in the super popular world "Crest" fantasy! Matias who once reached the height of magic and the strongest in that world and was called "Sage" but reborn into the future in search of the most suitable crest 』 for 『 magic battle. Fortunately, he was able to get the strongest crest, but in the future where he reborn, the most suitable crest for magic battle was treated as "Disqualified crest" and even superior magic theory was degraded. Matias, who felt the conspiracy of the magic tribe, made Greville, the king of the ancient civilization era, a teacher of the academy, resuscitated his past Gaius, brought back the threat of the world "壊星" into space, further recapturing the weapon "Blade that eats humans" to defeat "Chaos Magic Tribe", and even banishing the 『 destruction magic tribe 』 ザドキルギアス in order to spread the non-chanting magic again. This time, the worst and most unlucky prisoners of the kingdom begin to attack by 』, a variant of 『 armor transformed into a monster, but the reason why "chanting magic" thrived in this world will be revealed after removing it?