Three delinquents would like their misbehavior disciplined. However, the teachers doesn't care! In the middle of nowhere, a fart named Onara Gorou appeared and explained why people fart.
Someone is being bullied! Almost there to give up on his life (while contemplating about his favorite shoujo anime and being reborn), Onara Gorou appears! He tells him about how much air the brain absorbs and helps the boy along the way.
Onara Goro shows the boys how to pull potatoes
Onara Gorou is now in 3D with a little dance and music number.