Sucking the Bully's Dick - at My Stepson's Birthday Party

This year for my stepson's birthday I came up with the best gift ever. I always invite all of his friends over, and of course, treat them to everything a stepmother like myself has to offer. I am definitely the party favor. This year, though, I invited over my stepson's bully. No one (including the bully) knows why I invited him, but I had a master plan. If I showed the bully exactly what he could expect by being my stepson's friend, that I could finally end the torment. All of the other boys have their turns with me, and I save a special surprise for the bully as he goes last. I lead him into the room and give him the sloppiest blowjob he's ever had. As he is about to cum, I stop and unveil my surprise. He gets to see me in my new white lingerie, NONE OF THE OTHER BOYS GOT TO SEE THAT. I then return to blowing him, all the while letting him know what he will miss out on if he continues to pick on my stepson.... ME.