You know a penis is too big, when its of the size of the girl's arms?

It would present a problem when trying to get in. Though hentai usually ignores those rules. If it's penis shaped, it will fit.

Hard to tell if this is part of a game. o_O

It's from Valkhyria - Princess Knight.

Oh thought it was the dot hack GU chick

A penis can NEVER EVER be to big!

this gif is from some tinkle bell vid, something valkyrie or something

lol, for a moment there, I thought it was Princess Peach and Bowser's Dick

blankrogue said:
It would present a problem when trying to get in. Though hentai usually ignores those rules. If it's penis shaped, it will fit.

True words have never been spoken so well.