Tsubasa becomes sick after a run in with the police, putting himself in the care of Tsuyoshi who doesn't know what to do.

Tarou outs a co-worker for stealing food, causing everyone to be mad at him; Kaito hires a new employee at the coffee shop, which Haruka instantly dislikes.

Jirou gets a call from his girlfriend who is coming to Tokyo and wants to lead the Donbrothers to impress her.

Shinichi is mistaken for someone else upon transforming into Saru Brother; Sonoza's love of Haruka's manga gets the best of him and he kidnaps her.

Upon realizing that their team still isn't complete, Tarou decides to take matters into his own hands to find out who Inu Brother really is.

Sononi and Sonoza challenge Tarou to a duel and everyone has a bit of deja vu.

The Donbrothers are cleaning the shop when they stumble upon a button that unleashes Don Killer.

Haruka is signed up for driving school when Sononi notices that Tsubasa is being targeted by Don Murasame.