Author's Note:

Decided to alter the way this story is being told. Instead of attempting to do it in a strictly linear fashion. The story will now by done with a focus on the characters themselves instead of the timeline. Naruko's story takes place before the set of events that leads Ranma to become a merely a little sister named Ranko even start. Thus when Naruko appears in Ranko's chapters she has already been a little sister for quite some time at that point.

Also this story is Ranma 1/2, Naruto, Bioshock Crossover that is merely listed as Ranma and Bioshock one because one main reason. That reason being Naruko(a female born version of Naruto in this story) is the only main Naruto based character at the moment.