Surprisingly touching.
I didn't expect to cry at the end of this, but I did. I think maybe it's a bit simplistic to think everyone would be happy by the fact that he's the father to 533 children, but it's a very charming and redeeming story nonetheless. People will probably rethink the ramifications of donating sperm from now on.
I heard there's an American remake in the works and I'm already groaning.