The WORST episodes of Mr. Osomatsu

Every episode of Mr. Osomatsu ever, ranked from worst to best by thousands of votes from fans of the show. The worst episodes of Mr. Osomatsu!

The majority of the Matsuno household is comprised of six identical siblings: self-centered leader Osomatsu, manly Karamatsu, voice of reason Choromatsu, cynical Ichimatsu, hyperactive Juushimatsu, and lovable Todomatsu. Despite each one of them being over the age of 20, they are incredibly lazy and have absolutely no motivation to get a job, choosing to live as NEETs instead. In the rare occurrence that they try to look for employment and are somehow able to land an interview, their unique personalities generally lead to their swift rejection. From trying to pick up girlfriends to finding the perfect job, the daily activities of the Matsuno brothers are never dull as they go on all sorts of crazy, and often downright bizarre, adventures. Though they desperately search for a way to improve their social standing, it won't be possible if they can't survive the various challenges that come with being sextuplets!

Last Updated: 6/11/2025Network: TV TokyoStatus: Continuing
The Riceball' New Routine / Imoni
star
4.00
5 votes

#1 - The Riceball' New Routine / Imoni

Season 3 - Episode 17 - Aired 2/2/2021

Akatsuka City, a city of crime in the near future. Labor reforms in this city were underway, and office peace was about to be deprived. One day, he succeeded in developing a real cup, a Robo employee who faithfully follows only orders. / The sextuplets try to figure out what the hell imoni is.

Watch Now:Apple TV
Year-End Special-san
star
6.14
14 votes

#2 - Year-End Special-san

Season 1 - Episode 12 - Aired 12/21/2015

Recap episode. Osomatsu and Totoko host an end-of-the-year special broadcast, looking back on previous episodes.

Directors: Youichi Fujita
Watch Now:Apple TV
Sangokushi-san / Osomatsu and Todomatsu
star
6.44
9 votes

#3 - Sangokushi-san / Osomatsu and Todomatsu

Season 2 - Episode 7 - Aired 11/14/2017

In a parody of Romance of the Three Kingdoms, Emperor Osomatsu and a group of bizarre generals attempt to take over the country. Meanwhile, in the real world, Osomatsu joins Todomatsu at a mixer, struggling to keep his perverted instincts in check.

Watch Now:Apple TV
Osomatsu-san in the Summer
star
6.56
9 votes

#4 - Osomatsu-san in the Summer

Season 2 - Episode 5 - Aired 10/31/2017

A series of summer-themed skits. Jyushimatsu takes part in radio exercises, Iyami and Chibita try to beat the heat, Todomatsu keeps finding himself exiled by his brothers, Karamatsu tries to inject summer into everyone's lives, and the sextuplets attempt to talk to girls on the beach.

Watch Now:Apple TV
Year-end
star
6.63
8 votes

#5 - Year-end

Season 2 - Episode 13 - Aired 12/26/2017

A series of end-of-year skits. Osomatsu and Choromatsu try to do one thing that could make them say they had a good year. Ichimatsu gets persuaded to take part in a lottery, Dekapan and Dayon pound mochi together, Hatobou gets pestered by some greedy Jizou statues, Choromatsu sends some untruthful New Years' cards. Todomatsu is fired from the Matsuno family and is forced to try out for a reserve team.

Watch Now:Apple TV
Campaign Starting Now! / Arcade Iyami
star
6.70
10 votes

#6 - Campaign Starting Now! / Arcade Iyami

Season 2 - Episode 9 - Aired 11/28/2017

Ichimatsu struggles to get any sleep with his brothers being noisy all night and refusing to turn off the light. Unable to take anymore, Ichimatsu starts monitoring the brothers' courtesy towards each other, leading Osomatsu to get criticized the most. Later, Iyami proves his skills at the arcades by playing games at their highest difficulty.

Watch Now:Apple TV
Karamatsu and Brother / New Employee Totoko / Dubbingmatsu-san
star
6.78
9 votes

#7 - Karamatsu and Brother / New Employee Totoko / Dubbingmatsu-san

Season 2 - Episode 10 - Aired 12/5/2017

Karamatsu tries to take on various requests from everyone to look like a reliable brother, only to take on more than he can handle, so Choromatsu tries to teach him how to refuse. Totoko begins working at a company, proving to be a handful for her superior Todomatsu. Later, a pair of seiyuu attend a dubbing session of an episode of Mr. Osomatsu, witnessing how the sextuplets do their work.

Watch Now:Apple TV
Sanematsu-san / Girlymatsu-san / Accident?
star
6.86
14 votes

#8 - Sanematsu-san / Girlymatsu-san / Accident?

Season 1 - Episode 13 - Aired 1/4/2016

This episode features a down-on-his-luck salaryman named Sanematsu who faces hardships from his co-workers, and imaginary sextuplet brothers. Also, genderbent versions of the Matsuno siblings argue with each other over guys.

Watch Now:Apple TV
The Star of Hope, Todomatsu / Final Sheeeh
star
6.87
15 votes

#9 - The Star of Hope, Todomatsu / Final Sheeeh

Season 1 - Episode 22 - Aired 3/7/2016

Todomatsu holds auditions to take one of his brothers with him to a mixer, struggling to find anyone worth taking.

Watch Now:Apple TV
Black Santa / Picked Up by a Girl / The Perfect Christmas / Exchanging Presents / Christmas Drinking / Groveling
star
6.88
16 votes

#10 - Black Santa / Picked Up by a Girl / The Perfect Christmas / Exchanging Presents / Christmas Drinking / Groveling

Season 1 - Episode 11 - Aired 12/14/2015

A series of Christmas-themed skits. Ichimatsu takes on the role of a Black Santa interrupting a romantic couple's date, while Karamatsu finds himself on a date with an unfortunate ending.

Watch Now:Apple TV
Just Don't
star
7.00
2 votes

#11 - Just Don't

Season 3 - Episode 18 - Aired 2/9/2021

Nyaa has a rather surprising crush that happens to be Osomatsu and literally everyone tries to stop her from making a terrible life choice.

SaneCop / Nanmaider
star
7.00
2 votes

#12 - SaneCop / Nanmaider

Season 3 - Episode 16 - Aired 1/26/2021

A collection of six children who have become various professions. / It's the Invasion of the Body Snatchers and the world's only hope is the sextuplets' dad and Iyami...

To the South / Mt. Takao
star
7.00
3 votes

#13 - To the South / Mt. Takao

Season 3 - Episode 8 - Aired 12/1/2020

Choromatsu drags his brothers to Mount Takao for some bonding time. / A turbulent journey of six children to Mt. Takao.

Hijirisawa Shonosuke-san
star
7.00
16 votes

#14 - Hijirisawa Shonosuke-san

Season 1 - Episode 19 - Aired 2/15/2016

The concept of a Hijirisawa Shōnosuke-san anime quickly gets dropped due to lack of ideas, replaced with a series of skits set during the Sengoku era.

Watch Now:Apple TV
Iyami and Chibita's Rental Girlfriend
star
7.06
16 votes

#15 - Iyami and Chibita's Rental Girlfriend

Season 1 - Episode 10 - Aired 12/7/2015

Looking to earn some easy money, Iyami and Chibita set up their own "Rental Girlfriend" business, which gets no business due to how ugly they look.

Watch Now:Apple TV
Jyushimatsu Festival
star
7.07
15 votes

#16 - Jyushimatsu Festival

Season 1 - Episode 17 - Aired 2/1/2016

A series of skits all revolving around Jyushimatsu's odd personality as well as the brothers' view on him.

Watch Now:Apple TV
Osomatsu-san, Such As It Was
star
7.08
12 votes

#17 - Osomatsu-san, Such As It Was

Season 1 - Episode 25 - Aired 3/28/2016

The brothers quickly abandon their new lifestyles upon learning they have been invited to a baseball tournament. After failing miserably the first time, the family soon grow stronger and reach the final round of the next tournament. Facing off against a ruthless team of aliens that murder the rest of their team, the brothers are spurned on by the chance to lose their virginities, but end up losing anyway.

Watch Now:Apple TV
Chibita's Revenge
star
7.11
9 votes

#18 - Chibita's Revenge

Season 2 - Episode 11 - Aired 12/12/2017

Already angered over the siblings gambling instead of paying off their oden tab, Chibita vows revenge on them after they pluck out his one-and-only hair. That night, Chibita begins taking out the siblings on by one, shaving all of their hair and stuffing oden in their faces.

Watch Now:Apple TV
Teach Me, Hatabou / School Master / Iyami's School
star
7.13
16 votes

#19 - Teach Me, Hatabou / School Master / Iyami's School

Season 1 - Episode 20 - Aired 2/22/2016

Kicked out of his own company, Hatabou starts his own catering service in order to regain his fortune, leaving the Matsuno siblings curious about what meat he has been using.

Watch Now:Apple TV
Punishment / Inn
star
7.14
7 votes

#20 - Punishment / Inn

Season 2 - Episode 17 - Aired 1/30/2018

Ichimatsu becomes paranoid when lucky things happen to him all day, so he and Jyushimatsu try to punish themselves to balance things out. A lovey-dovey couple go to a hot spring inn that's haunted by a zashiki-warashi named Osoma.

Watch Now:Apple TV
Let's Get a Job / The Melancholy of Osomatsu
star
7.16
25 votes

#21 - Let's Get a Job / The Melancholy of Osomatsu

Season 1 - Episode 2 - Aired 10/12/2015

The sextuplets attempt to find a job, and Osomatsu tries to find where all of his brothers went off to.

Watch Now:Apple TV
Mahjong / God Matsu
star
7.21
14 votes

#22 - Mahjong / God Matsu

Season 1 - Episode 21 - Aired 2/29/2016

On a rainy evening, the brothers play a game of mahjong, with each brother showing his own strengths and glaring weaknesses.

Watch Now:Apple TV
Matsuzou and Matsuyo
star
7.22
9 votes

#23 - Matsuzou and Matsuyo

Season 2 - Episode 4 - Aired 10/23/2017

Noticing Matsuzou acting strangely, the siblings discover that he is worried that there's not enough spark in his marriage with Matsuyo. Feeling he should return to a more innocent time, the boys give Matsuzou a masterlcass in being a virgin, albeit with no success. Matsuzou inevitably resorts to getting a love potion from Dekapan, but ultimately decides against using it, managing to sort things out with Matsuyo by himself.

Watch Now:Apple TV
It's a Birthday Party, Dajo / Iyami's Great Discovery
star
7.22
18 votes

#24 - It's a Birthday Party, Dajo / Iyami's Great Discovery

Season 1 - Episode 6 - Aired 11/9/2015

The Matsunos are invited to Hatabou's birthday party, becoming surprised to discover he is living the rich life.

Watch Now:Apple TV
Iyami Has Arrived / I Want Friends, Jo
star
7.25
8 votes

#25 - Iyami Has Arrived / I Want Friends, Jo

Season 2 - Episode 6 - Aired 11/7/2017

Iyami goes to sextuplets for help after falling on hard times and Hatabou searches for a friend.

Watch Now:Apple TV