dxd_no_hentai
Well, talking about relationship. When girl says that she must please her husband withe the best of her ability she is completely right. You may think that girls in US and EU are different and they think that relationship should be equal or sort of. But you should know that US and EU compined not even 10% of the whole Earth population. And in all other countries, wife standing is lower than that of husband. And man's are ruling the world. It was so for thousands of years before it is so now and will be the same in the future. For very simple reason. Strong prey on the weak. And boys are stronger than girls. Thats it.