The Matsuno sextuplets are quite a bunch. Pachinko, sequined pants, otaku culture, baseball, cats--is there any vice these NEETs don't engage in? When six brothers have too much time on their hands, there's sure to be some crazy (and raunchy) adventures!
S01:E01 - Let's Get a Job / the Melancholy of Osomatsu
The sextuplets attempt to find jobs; Osomatsu tries to discover where all of his brothers have gone.
S01:E02 - Tidbits Collection
A collection of tidbits, from Dekapan-man, to what happens if pachinko winnings are horded.
S01:E03 - Virgin Heroes
A dubious health product; the brothers find themselves helpless at the site of a social barbecue.
S01:E04 - Let's Become Independent / This Is Totoko
The brothers learn their parents are divorcing; Totoko asks the brothers for help.
S01:E05 - The Karamatsu Incident / ESP Kitty
Chibita kidnaps Karamatsu; Jyushimatsu wants to make a cat to talk so Ichimatsu has a friend.
S01:E06 - It's a Birthday Party / Iyami's Great Discovery
The sextuplets receive a birthday party invitation; Iyami, everyone's idol, has lost his job.
S01:E07 - Todomatsu and the Five Demons / Four / Going North
The brothers find out that Todomatsu is working at Sutabaa Coffee; Dayon and Dekapan head north.
S01:E08 - The Calming Osomatsu / Totoko's Dream
Osomatsu shows up to try to solve a murder mystery; Totoko reveals her true dreams.
S01:E09 - Chibita and Oden / Jyushimatsu Falls in Love
Chibita helps Karamatsu achieve his dreams, whether he wants it or not; Jyushimatsu finds love.
S01:E10 - Iyami and Chibita's Rental Girlfriend
Iyami decides to start a rental girlfriend company with his old partner in crime, Chibita.
S01:E11 - Christmas Mr. Osomatsu
A series of Christmas-themed skits, including Ichimatsu as Santa interrupting a couple's date.
S01:E12 - Year-End Special-San
Osomatsu and Totoko look back on episodes to determine which of the brothers is the biggest loser.
S01:E13 - Mr. Sanematsu / Mr. Girlymatsu / Accident?
A man cares for his imaginary brothers; female versions of the Matsunos argue over guys; privacy.
S01:E14 - We Caught a Cold / Todomatsu's Line / Choromatsu-Sensei
The brothers all catch colds; the brothers question Todomatsu about his personal life.
S01:E15 - Interview / the Life of Chibita's Flower
Jyushimatsu goes to a job interview and proves to be a nuisance; a fairy asks Chibita on a date.
S01:E16 - Matsuno Matsunan / the Ichimatsu Incident
The Matsunos battle for moisturizing lotion; Ichimatsu pretends to be Karamatsu.
S01:E17 - Jyushimatsu Festival
A series of skits all revolving around Jyushimatsu as he carries out incredible feats.
S01:E18 - Iyami's Counterattack
Iyami holds a bizarre kart race to determine who the protagonist of Osomatsu-san will be.
S01:E19 - Untitled
Hijirisawa Shōnosuke-san anime gets dropped; Choromatsu's self-awareness rises to annoying levels.
S01:E20 - Tell Us, Hatabou / School Matsu / Iyami's School
Hatabou starts a catering service; Osomatsu and Karamatsu play delinquent high school students.
S01:E21 - Mahjong / Godmatsu
The brothers play a game of mahjong; the brothers are joined by a seventh brother, Godmatsu.
S01:E22 - The Star of Hope, Todomatsu / Final Sheeeh
Todomatsu auditions his brothers for a mixer; kung-fu master believes Iyami has a special technique.
S01:E23 - Kerosene / Dayon Tribe
The family heater runs out of kerosene; an underground village populated by Dayon people.
S01:E24 - Totoko's Huge Panic / Letter
Totoko searches for an oil magnate to marry; Choromatsu gets a job and moves out of the house.
S01:E25 - Mr. Osomatsu, Such as It Was
The brothers abandon their lifestyles upon learning they have been invited to a baseball tournament.