Harry Potter in the anime world

In case you don't get the joke ,let me Explain it to you. 

Zero no Tsukaima  is an anime where a normal boy, Saito, is sent in to a parallel world where wizards and witches are real ,the "muggles"are servants and there are lots of girls with big boobs that want to get in his pants. 

He stays at a magic school (that just happens to be a castle ) where the headmaster is a powerful old man with lots of secrets.He discovers that he is part of a prophecy/legend and he has to basically save the world.He dies at one point but is brought back to life.

What a coincidence ,don't you think?