Once there was a small village，there live a kind of savage who love to eat potato，They grew up eating potato,so they have a special power normal people cant do，that is fly up to sky by fart.Wow，how amazing the power is!
One day,totem of the village was gone,The elders decided to send FartBrothers to find the lost totem，so the guy begin this long adventure trip...
Be careful of various trap、animals、enemies etc along the way...