Feudal Senju Women

This is actually for a time-travel story going on behind the scenes. (No, I don't mean 'ooh goody, writer lives out fantasy by getting sucked into Naruto world!') A legitimate, experimentation in time travel in the year 2084 with a built in loop to keep the fluctuation of time normal despite appearances.
Basically, the story is centered are Yelizaveta Novikov (right), but her partner is a major addition to the feature, Arlette Sauvage (left).
By 2084, the world has been riddled with disease and another World War. During the last year, reparations had begun between the entirety of the populace after realizing over a fourth of the worlds masses had died in some form or fashion of their battling. Thus, to further a study of peace, an experimentation in time travel brings together young adults between 19 and 20 together from all over the world.
They are hand-picked by a select group of scientists from prestigious military academies across the globe before being put through intense mental and physical training. Each squad will consist of two people, one that scored higher on their mental exams and the other having scored higher on their physical, and then be sent into a specially selected time in the past. They will remain there for precisely one year and cannot return until a certain time on a specified day.
The missions consist of information gathering and survival during hard and different times. Considering none of these military dogs had seen live combat, they will experience it in a way others have not. They must also shadow one person and learn all they can about them during their stay in the past, all without giving up their real identities or missions specs.

Yelizaveta and Arlette are the unfortunate duo that gets to go back in time to feudal Japan during the Uchiha-Senju war. Yelizaveta, under the guise of 'Yuuki', must shadow Uchiha Madara while Arlette- 'Ayumu'- must follow Senju Hashirama. Along the way, the learn about the founders of Konoha, what made the respective men who they were in the legends, and about a dead life-energy source called 'chakra'.

(PS. Hate the shading... -bashes head into desk- I don't think I was meant to shade anime style. T_T It's alright, but I envisioned it so much better.)