I wanted to try something different today for my Step-Son...I wanted to celebrate how well he is doing in school...Today I blew up about 40 balloons as a surprise...He was not expecting a handjob and for me to pop the balloons while giving him a handjob... I start by popping each balloon and then slowly stroking his cock...As I stroke faster I pop more and more balloons...When there are no balloons to explode I jerk his cock to finish...He was so worked up he nearly shot my eye out!!! I am so proud of my Step-Son, he cannot wait to see what he gets tomorrow...and neither can I...