A married couple should not share one family name.

Keeping up a tradition is not always good. Sometimes, the tradition itself is not good. In case of that, We must destroy that.

For example, I have one family name. Wherever and whenever other people call me Sato. But I don’t like the name-Sato. There are very many people who have the name of Sato in Japan. The most is Suzuki. Soon there are only Sato and Suzuki in Japan. Because all that married to Sato must have the family name of Sato. It isn’t good. So we should be able to make our family name. That is to say, a married couple should not share one family name.