As many as you'd like; there's no law governing the amount of children Japanese people can have.
A woman can have at least 20 children
Yes. Many have had children.
2.29 children/woman
You can have as many as you would like; there is no law limiting the amount of children Japanese people can have.
Acually he is married. To a Japanese woman "I guess I like asians" he says
Yes
Japanese children.
Neither. 'Man' is 'otoko' and 'woman' is 'onna' in Japanese.
69
369 women and children survived Titanic.
Woman and children.