You know, a lot of this plot seems familiar. I feel like I've played a game like this before... oh, wait, I did. It was Naruto: Path of the Ninja.
Let's face is, this is almost a direct rip-off. These characters are way too similar to the original characters, plots are almost directly the same (as soon as I saw the scene with the whole team and the main Kage or whatever giving them a mission to watch a scroll, I instantly knew), and the lore is almost exactly the same (sealing deceased dragons/entities/whatever into children?). It's at some points blatantly obvious where the original game was ripped-off and added into this version, and it's really just... sad.
The grammar and spelling need some serious revision. You use multiple punctuation marks when they are way less than necessary (at one point I must have seen at least 12 exclamation points in one sentence, and even more periods in another), there are spelling and grammar mistakes littered everywhere, and the formatting for the text is just awful at best. Even with the clear plagiarism, I could probably have enjoyed this game somewhat if the spelling/grammar were at least halfway decent. Googling some guides for proper grammar and writing your script in a word processor with spellcheck might help you improve on this aspect.
Otherwise, everything else in the game isn't bad. I like the side-battle system (might look into it myself), the maps are alright, and I guess the game is somewhat enjoyable. Just work on ripping off less of the Naruto game/series and more on creating your own ideas/plots, as well as improving your grammar. Note that it's totally acceptable to create a game based in the universe of a T.V. show/anime/etc. as long as you utilize different plot-lines and don't steal directly from the show. Keep working, and I'm sure either this game or the next one will be much better.