Ep. 30: Bo-bobo Faces the Ninja Assassin and the Baldy-Bald Big Four's Master
Aired on August 7, 2004

30
Following the conclusion of the King of Wiggin Specialist contest, a talkative ninja assassin challenges Bo-bobo to confront his master, the terrifying OVER of the Baldy-Bald Big Four. Bo-bobo and his companions must navigate the ninja's foolish tactics before being directed toward a flying warrior who loves ducks and a serviceman dangling from a limb. Beyond this initial obstacle lies a group known as The Ultimate Five Assassins. The first member they encounter is surprisingly a playful young girl, setting the stage for further challenges in this ongoing battle for supremacy.
Episodes
- Ep. 26 · Dengaku Man reveals his true nature as a lonely friend or fierce enemy to Bo-bobo
- Ep. 27 · Bo-bobo faces Wiggin Block's bizarre defenders and a lucky hanky
- Ep. 28 · Bo-bobo group faces honorable mouse samurai and Rice in Wiggin Block
- Ep. 29 · Rice demonstrates his Wiggin expertise through a thirty-minute dinner spectacle involving various costumes and items.
- Ep. 30 · Bo-bobo Faces the Ninja Assassin and the Baldy-Bald Big Four's Master
- Ep. 31 · The Ultimate Five Assassins versus Bo-bobo All-Stars clash in an absurd battle
- Ep. 32 · BoboPatchiggler Enters the Arena with Questionable Spelling and Fusion Power
- Ep. 33 · The heroes confront OVER in a deadly battle involving cannon attacks and bear traps.
- Ep. 34 · The True Identity of OVER Revealed as the Legendary Torpedo Girl