Menma Uzumaki is Naruto's older brother and Sasuko Uchiha is Sasuke's twin sister. When they were assigned to the same squad, everybody knew that it would end in one of two ways. There'd either be blood and death, or a union between two clans. What nobody knew was that there was a third outcome... A mixture of the first two! Well, the second part is a little iffy. They might die before any procreation can take place....
3 parts