The "battle" ends due to a stomach problem for Beerus and some trademark Dr. Slump scatological humor.
In the original series, Episode 69 marks the start of a new mini-arc where the group seeks the final Dragon Ball. Dragon Ball Episode 69
Vegeta breaks the fourth wall, complaining about fighting a "gag character" who doesn't follow the laws of physics. The "battle" ends due to a stomach problem
This is a classic "tournament-style" setup that bridges the gap between major adventures. It’s praised for its mix of supernatural mystery and early Dragon Ball humor. Dragon Ball Episode 69
Baba charges a staggering 10 million Zeni for her services. Since the group can't pay, she offers an alternative: they must defeat her five mysterious fighters in one-on-one matches.