Dragon Slayer mating season

I got an idea to make this after I read a story with (I'm pretty sure I can't remember) the same title, I felt like writing this though because he ended on a cliff hanger with the latest chapter and I'm too intrigued to wait so I though "why not make something like this myself?" Just so you know there will be a few boyXboy and girlXgirl (you probably already know who one of the girls are though because there is only one female *dragon* slayer in the series so far)