A bow..?

Since his two older siblings were privileged with weapons Kouta was a bit jealous so Kagome had requested a weapon for him. A bow. Unlike his other siblings he has the highest spiritual power like his mother (of course not as strong as her though). So she had a bow made for him so he could use his powers at a distance, like herself. This definitely bummed Kouta out, who was expecting a cool weapon like a sword or and equivalent to that.