You Win

With Bob's cock in hand you quicken your pace and stroke him hard, Meanwhile, you put the thought of pleasing your best friend out of you mind as Bob strokes you off. instead of watching the porn, you try to keep a bored and un-horny mind. Soon, you feel Bob spew all over your hand, and you smile to yourself knowing the pleasure that is to "cum".
The next day, you smile to yourself as you prepare to get sucked off. You you sit back and relax waiting for Bob, he walks over to you and gets down on to his knees.
"Do I have to do this"
you look at him and nod smiling, he looks down at your cock and grabs you quickly stroke you to hardness. As you look down, he looks back up and says "wait, pass a condom will you?"