The Missing Hat of the Black Mage and the White Prince

[Fantasy Magic‧Fox Shou VS. Loyal Dog Gong] I heard that the person who signed the Wraith Contract will inevitably go on the same journey—he is a knight in the camp of light, an upright and simple blond prince; He is the archmage of the dark world, and loneliness and coldness are synonymous with him.Just like night and day, the two people who should never meet, from a failed magic to a little devil's trap, began a "deep" fetter...