Begin the Bungie Battle! Last One Down is a Rotten Egg! (Japanese: 奈落の底へご招待!?空中決戦!バンジーバトル開始!! Invitation to the Depths of Hell!? Decisive Sky Battle! Start the Bungee Battle!!) is the 45th episode of the Bobobo-bo Bo-bobo anime. It was first broadcast in Japan on February 13, 2005 and in the United States on September 9, 2006.