Is it normal that I like it when the guy pulls out and cums on my belly?

Depends.
Who it is, where we are, trust, etc.
In a safe setting.
I love to feel it pulse.
His body shake, the muscles relax.
My body react to his.
I feel him getting smaller.
Totally spent.
Breathing slows.just laying there together.
2 bodies as one.
It's nice.
A casual, with lights on.
Yea, pull out and let's see your best shot.