Rune, a mediocre wizarding apprentice whose future hangs in the balance, suddenly finds himself transported to another world… “Transportation by horse? Duels by sword?” “So-called noble knights… are nothing more than a bunch of muscular, weak-willed brutes?” A sly smile crept across Rune’s lips. “In the wizarding world, you call me apprentice, and I won’t argue…” “But in this ignorant Middle Ages, what should you call me?”

"To control the elements, peer into minds, study souls, and pursue the truth of the world—that is what a wizard is!" Charlotte reincarnates into the wizarding world, carrying a rare item, the [Mystical Gem], which allows him to awaken within his own bloodline, reincarnating through a hundred lifetimes. ——"Since bloodline is the path to reincarnation, can I..." ——"As the stars extinguish and reignite, Charlotte awakens once again from secrecy: "Those who recite my name, those who follow my path, all that exists in the world are my 'bloodline'!" "As the bloodline continues, the true spirit is immortal!" "I am—eternity!"