I found the story somewhat intriguing (at least when it comes to the clans, the main protagonist seems cliche so far), and the comedy was legitimately funny, although at some points inappropriately placed, (amusing things happening in too close succession or put in places where suspense should be building, like right after the younger brother saw the smoke from the other village). The animation and some of the voice acting was mediocre. I can see this series having a lot of potential, but if I were to suggest just one thing, then it would be that you should perhaps pay closer attention to scene progression and at what point it is appropriate to add comedy. Since it appears your story is meant to be serious with comedy on the side (much like harry potter, or other such stories) remember that comedy is most effectively used as comedy relief, right after a serious scene has reached its conclusion ('emphasis on reached its conclusion', slicing comedy right in the middle of a serious scene would in my opinion be a bad idea.)
Don't take my review the wrong way though, I'm just better at pointing out negative things then positive things. I am looking forward to what you do with the next installment.