Wow, very interestin Kirei Na Me. Whenever my dad bought a new car, he always consulted my mother. Being a 3rd Gen J-A, my mom said "do whatever you want, it's your money. I don't care." Basically because she has no interest in what kind of car he drives. With that, he leased a BMW 5-series, then got rid of it and bought a Sabb -5.

Some of my Japanese-American/Canadian friends have parents that sleep in separate rooms, while others, like my parents, sleep together in the same bed. I dunno, I think it depends upon the people, how they were raised, and where they were raised.

As for women are to serve men as brought up, that is only somewhat true. I remember my brother and father started an arguement about this, so I left the room, knowing that I couldn't win. But my father tried explaining it to my brother that before women are businesswomen, business owners, etc, they are women. They have particular roles they should carry out when the children are born, raised and so on. My brother interpreted it as "women stay home and bake pies, men come home and eat it." Anyway, I dunno, this is gettin long and I gotta go to the dentist.