The Strongest Sage with the Weakest Crest 07

<b>In this manga adaptation of the popular light novel series the world's strongest sage will stop at nothing to get stronger...not even reincarnation!</b><br><br>Once the world's most powerful sage reborn Matthias has gained the optimal crest for magical combat many thousands of years in the future. But with magical knowledge at an all-time low in this new era no one recognizes Matthias's crest for what it is and it will be an uphill battle for the twelve-year-old sage to prove his greatness to everyone! <br><br>The demons assault the Second Academy which has gotten wise to their plot to cripple mankind through magic disinformation with a veritable legion of summoned monsters to destroy everyone with knowledge of their scheme. But while the freshly trained up students of the Second Academy are faring well enough things take a turn for the worse when the overwhelming Void Eater appears. How can Matthias possibly stand against a monster that towers over even the towers of the capital?!