Toshinori Yagi

Kakashi Hatake

Satoru Gojo

Kisuke Urahara

Osamu Dazai

Korosensei, no doubt about it

All Might.

Korosensei is the best who the f want kakashi as a teacher

Urahara is top scientist .

And know everything about how to live and relaxing.

If you chose kakashi your peak is erotic literature.

In my honest opinion, I would go with all of them I mean they have their own way of teaching their students and and I bet they can teach me a lot of stuff to reach my full potential.

Mr. Gojo would be cool.

Gojo would touch me so kisuke