Blood Type?

[parkb5]

Here's a question that's been bothering me. I live in the U.S. and I don't even know my blood type, I just picked one randomly, but does it actually have any effect on the game play? I mean, do certain girls like you more if you have a certain blood type? Or do they treat you any differently?

[heyman]

I think the only use it has is showing your luck for that day in-game. As far as I know, that's pretty much it.

[na00]

I never leave my house without checking my daily fortune. By the way, today is terrible.