SEX JAPAN CAN BE FUN FOR ANYONE

In all Australian states and territories other than New South Wales, sexual intercourse concerning a lineal ancestor in addition to a lineal descendant is incest. In New South Wales, incest entails "close members of the family", which can be "mum or dad, son, daughter, sibling (like a 50 percent-brother or 50 percent-sister), grandparent or grandch