Dragon Ball Manga Vol.9 Chapter 101: The Devil's Cesspool

   

 Summary

After Yamcha notices Bulma and Kame-Sennin's presence, Bulma wonders why a fighting tournament is necessary to get information from Uranai Baba about the location of the last dragon ball, leading Kulilin to explain that since they don't have nearly enough money to satisfy Uranai . She offered Baba on the condition that if her warriors were defeated in battle, she would give the fortune for free. This leads Kame-Sennin to reveal Uranai Baba as his sister while commenting on her greed, surprising everyone else.
When Bulma meets Upa, Uranai Baba leads everyone to the Devil's Toilet to continue the tournament and reveals, that if anyone stepped over the line they would land in poison and be melted. Baba then introduces another fighter who is revealed to be a living mummy. Due to the mummy's large appearance, Yamcha assumes that his enemy relies on brute strength and the best way to defeat Mummy-kun would be to outmaneuver him with speed. However, the plan is ineffective as Yamcha and Kame-Sennin are overwhelmed by Mummy-kun's speed despite his size, leading Yamcha to be overpowered in battle and on the verge of falling to his doom.