Warming Up question?

Ok this may sound stupid but am I suppose to have the heat source aimed only at my shaft and glans?

or

am I suppose to warm up only the picture attached below?

Hey KT You should aim the heat as you say, but it doesn’t matter if parts of your thighs get warm . But you should protect your testicles by using a shield of some sort

I subscribe to Firegoat’s view that a linen piece will deflect or absorb the rays there.

I deleted your pic as it is a commercial thing and only your actual dick is allowed in the pics thread.