Вермейл в золотом: Сильнейший маг проходит через магический мир с сильнейшей катастрофой

Альто Голдфиллд, a first-year student at the Wonderful Magic Academy of Ortikia, is at risk of having to repeat the year because he failed the practical exam on summoning a familiar. The professor is willing to accept the summoning of any creature, even a unicorn, but Альто has only a day left. In the library, Альто finds a book (or rather, it falls on him, but luck is also a talent) and, without understanding the text, "blindly" summons a beautiful demoness. Without hesitation, Альто makes her his familiar. However, the one he has summoned is none other than the Devil Vermeil. The reason Vermeil was sealed in the book is not clear. How will Альто continue his studies with such a familiar, and what does Vermeil want?