I Wanted to Learn Medicine but I Learned Magic Instead

I wanted to learn medicine but I learned magic instead Apprenticeship at the beginning + traditional immortality writing + world city-state system When I started my apprenticeship, I wanted to learn medical skills to make a living in the future, but I didn't expect that what I learned was magic. Watch me travel the world, conquer famous mountains and big cities, and finally achieve enlightenment and ascend to heaven!