A blowjob where your dick is sucked through your pants. There's not much direct stimulation. However, you can feel the warmth of the tongue through the fabric. Your pants gradually get wet with saliva. The innocent expression on the girl's face as she licks you. Your mind races with thoughts of how good it would feel to be licked directly. And then, before you know it, you've ejaculated inside your pants. She even carefully licks off the semen that has soaked into your pants. This is the ultimate fetish play, where you can experience the pleasure of both the heightened pleasure of teasing and the pleasure of indirect stimulation at the same time!!