i am working out in my home and comes. She wants to take revenge, so she challenges me for a belly contest. Because i have victory her last time you are overconfidence and agree to let her me 3 times first. So she stand with my back to the wall, preparing to take me. But i didn't know that trained very hard, so in the first shock me and make me drop on my knee holding my belly, coughing, spit out some water. After the first 3, doesn't let me take the turn but continuous until l can't take it anymore.