Kouritsu Kuriya Madoushi, Daini no Jinsei de Madou o Kiwameru

Kouritsu Kuriya Madoushi, Daini no Jinsei de Madou o Kiwameru
Zeff Einstein spent his whole life mastering red magic and was finally recognized for it, yet a new spell that was soon created revealed that his talent for red magic was his lowest. Bitter at the thought of all his years of wasted effort, he creates a spell to send his old self back in time to his younger body and together with the determined “genius“ mage Milly and the knight in training Claude, he intends to master magic more efficiently this time.