Is it possible for a male and female to share the same bed & NOT have something ual happen?

I'm asking because my friend good male friend I haven't seen in 3 years wants to come over Friday and spend the night. I have a full bed and we would have to share it. He's 22, and I'm 23. We have a strictly platonic friendship, but I do know he definitely has a healthy ual appetite. Do you think he's planning some sort of ? Should I be concerned or am I overthinking things?