You and him made a bet. A simple one. It was a race against each other on the motorcycles to see who's the better one at it. If you loose, you're going to have to do whathever he asks. If you win, he has to do whathever you ask

You two were driving as fast as you two could. Sometimes he passes you and sometimes you pass him. Suddenly he took a shortcut ans yelled "You never spoke off rules! Prepare to be my slave!" he said in a laughter as he gave you a salute. You quickly followed