Zatch Bell!
S01E133· Cool-Headed Zaruchimu. The Truth of the Curse. Stand Up! Alishie.
· 25m
The team is chased through Faudo’s intestines by a giant drill while also dodging tentacles that melt anything they touch. Kiyo realizes there are holes on the walls of the small intestine that will lead them to the liver but they only open when near the drill.