To do this in the video:

1- no need to say words during the video. You have your long sleeved spandex shirt shirt on. In front of the camera you will always appear standing and full body, or at least standing visible from the waist up. (Well, you can still sit down every once in a while, but not more than 30 seconds in the complete time/length of the whole video).

2- drink water/soda/mineral water or any beverage from time to time, just in case you feel it necessary or you like to (in any part of the video).

3- massage your belly and/or torso from time to time (at least 1 time per minute, the massages are 2 seconds to 10 seconds long, in approximate). Also massage your nipples (do it more often, 2 or 3 times per minute, each massage 3 seconds or longer)

4- (then of the recorded minute 4:30 - 5:00 of the video, you can take off your shirt whenever you want, if you like)

5- have a single balloon (of the one’s mentioned) to be inflated by you from it’s deflated state until it just pops (do it in 40 seconds - 1 minute). Show your lung strength and by inflating your lungs to the max every time and just allowing yourself to inflate that balloon and pop it by the air.

6- have (before starting the video) a double balloon (from the ones mentioned) (a one balloon inside another).

7- by this time, you exploded the first single balloon, now inflate in 11 or 12 complete lung exhalations (do it fast) the balloon I’m talking about, the double balloon (the one inside the other) and when finishing the 12 exhalation, you just move yourself to your left profile position (left side of your body visible, in front of the camera) and start swallowing the air from that balloon and into your stomach (do not inflate your lungs in return, let the air flow into your stomach/belly, the double balloon effect is known to push air easy, so just make a l*ttle bit effort so it doesn’t hurt you too much while entering), (and I want to see the stomach/belly change in seconds, the physically possible changes). Just burp whenever you want, but only nose burps until you end finishing up all the air of the balloon, I mean passing it inside you c*mpletely and then expelling it (when doing the nose burps or stopping so you can take your breath/etc, but not more than 5 seconds on each, just don’t let the air escape from the double balloon, you can nose-burp with the double balloon in your mouth or keeping it apart from your mouth with your fingers, but c*mpletely sealed with your fingers so the air continues inside, as you burp). When the double balloon finally reaches deflation or “c*mpletely flat” state, now you can burp through your mouth (not before), try to do the burps as you were talking in a deep voice (but only that you are not saying words) (Maybe you reach minute 2:00 - 2:30 of the video by now).

Furzen Aufstoßen Fußfetisch Burps and balloons challenge (custom clip) Lalo Cortez mit C4s.com