Good job
I thought it was really entertaining. It seems a little too mysterious though. i feel left in the dark about too many things. I hope the next episode answers a lot of questions.
Oh and all these people saying "OMG take history knights and samurai dont mix OMG!" are pretty dumb. because last time i checked there wasnt magic either. they dont realize that this animation is really stylized and for some reason they think that this was made to teach history. Anyway...dont listen to them and keep up the good work! :)
P.S. the sound and voice acting really need work.