idk why do children play with dolls? why do we roleplay or fantasize? why do we read?

I'm no behavioral scientist but I bet it has something to do with fantasy and the way we interact with it. I'm not getting laid but I sure can explore the concept in a safe way by wringing a few orgasms out of Wanderer. I like writing because I like exploration. The sexual side of that has arisen now that I'm an adult. It's fun to imagine how they react to different scenarios. Sometimes the scenario is getting railed. shrug emoji my dude