A Person in Spellcasting: Please Call Me Professor of Spellcasting

[No system at the start + Huaiyu chapter at the beginning + dual spells and dual domains + slow start]

Tsukasa Hatoyama was transported to the world of Jujutsu Kaisen by accident.

In this world, he is a wealthy young man who, at someone's invitation, joins a prestigious sorcery academy, thus beginning a magnificent adventure...