The first time Asta met Fanzell Kruger was shortly after he received his grimoire. In order to train with his new anti-magic sword, Asta holes up in the woods and meets Fanzell, who is looking for his missing fiancée, Dominante Code. Fanzell uses wind magic and is able to turn wind into a sword so he helps Asta train. One day while they’re in the forest, someone comes for Fanzell’s life...
This story takes place just 
shortly before Asta and Yuno
بدأت هذه القصّة قبل وقت قصير 
من ذهاب أستا ويونو
Es trug sich zu,
kurz bevor Asta und Yuno nach dem Erhalt
Poco antes de que Asta y Yuno
obtuvieran sus grimorios
Poco antes de que Asta y Yuno
obtuvieran sus grimorios
Asta et Yuno
ont obtenu leur grimoire
Questa storia si svolge 
poco prima che Asta e Yuno
Esta história se passa um
pouco antes de Asta e Yuno
Всё случилось немногим раннее,