The sextuplets attempt to find their own jobs, while Osomatsu tries to discover where all of his brothers have gone.

The Idol Matsunos promote a dubious health product; the brothers help Choromatsu, only to find themselves helpless at the site of a social barbecue.

The Matsuno brothers compete to ensure their divorcing parents will care for each of them; Totoko asks the brothers for help in a crisis.

Chibita has had enough of the sextuplets ripping him off and kidnaps Karamatsu for ransom; Jyushimatsu goes to Professor Dekapan to see if he can get a cat to talk so Ichimatsu has a friend.

The sextuplets receive a birthday party invitation from their childhood friend, Hatabou; Iyami, everyone's idol, has lost his job and can't seem to catch a break with gambling.