Becoming A Magic School Mage

Han Lee, a graduate student.
Born as the youngest member of a famous magic family in another world.
He vowed never to go to the place where the word ‘school’ was written.
The place where the resolution was headed to the colorless was the notorious magic school ‘Einroguard’.
Self-sufficiency is the default, monster appearance is an option, and professors are all the same!
The salty school life that I have never seen before begins.
Can I… graduate safely?