How to Make a Rap Song That Tells a Story

I was listening to the song that I've kind of dealt with before. And I would loop this part because this is the sweet spot. So I just looped and came, just made my own new song structure out of this other song that I sampled from. The melodies and stuff where they are now is where I was like, this is where it feels right. Don't show me that a boy is a gun. Like, and I kind of kept it at that.