3rd season
25 episodes · Oct 12, 2020
After their deaths last season, the sextuplets are visited by two AI-powered robots who claim to be in service to NEETs who need them. Do they have ulterior motives? What's Totoko's long-time idol rival doing as a single mother? And what does an AI comedy competition have in store for the brothers and their new helpers?
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S3E1Replaced
Oct 12, 202025mOsomatsu-san returns in an all-new family-friendly incarnation! Surely nothing will go wrong, right?
S3E2Dimwit Generation / Hatabou EATS / Let's Be Quiet at Night / Doctor T / Triangle Pop / Delivery
Oct 19, 202025mChoromatsu, Todomatsu, and Ichimatsu discuss their expectations for the show's third season. Hatabou struggles to deliver an online food order. The sextuplets harass a touchy couple. Totoko plays an awful but beautiful doctor. Jyushimatsu and Karamatsu hang out in a konbini and find a strange ad. Two robots powered by AI arrive at the Matsuno home.
S3E3Dimwit Generation 2 / Estimated Value / Magic Angel Magi Lunatic Ichi
Oct 26, 202025mOsomatsu, Karamatsu, and Jyushimatsu share their expectations for the new season. The Riceballs estimate the value of the sextuplets' friends, causing embarrassment. Magical powers are given to the wrong girl.
S3E4Ichimatsu Radio / Unit Formed / Matsuyo's Trap
Nov 2, 202025mIchimatsu hosts his own in-home radio show. Totoko and Nyaa learn more about each other. Matsuyo punishes the boys for grabbing late-night snacks.
S3E5Well, Yeah... / The Way Home
Nov 9, 202025mTodomatsu and Karamatsu fall in love with a konbini employee and the boys go to a wedding.
S3E6Touter / Optimization / Massage
Nov 16, 202025mIyami sells two salarymen short on a promiscuous shop. The Riceballs look for cats with Ichimatsu. Jyushimatsu gives Osomatsu a special massage.
S3E7Tidbits Collection 3
Nov 23, 202025mAnother tidbits collection is here! Astronauts, yokai, and Governor Jyushimatsu await.
S3E8To the South / Mt. Takao
Nov 30, 202025mDekapan and Dayon are drafted into a rousing aerial dogfight. Choromatsu takes the brothers on a day trip to Mt. Takao.
S3E9Sheeeh / Outfit / Let's Do Chores
Dec 7, 202025mThe Riceballs try to understand the meaning of "sheeeh". Totoko and Nyaa try out new threads. The Matsunos do chores.
S3E10ZANSU / Werewolf
Dec 14, 202025mPassion and love are on full display in a SASUKE-esque physical tournament. The Matsunos partake in the deduction game "Werewolf", with twists and turns along the way.
S3E11Do it / Pizza
Dec 21, 202025mThe Riceballs prove their worth. The sextuplets try to decide on hypothetical pizza.
S3E12AI
Dec 28, 202025mThe Riceballs are replaced with another AI when they fail to do their job and the sextuplets go to look for them.
S3E13Mr. HNYmatsu
Jan 4, 202125mSalmon and Pickled Plum look back on the last two-and-a-half seasons of the series in a clip-show episode.
S3E14Pond Smelt Fishing / Mortal Combat / Sparkle Phantom Stream
Jan 11, 202125mSomething mysterious is afoot during a fishing trip. A snowball fight breaks out. Choromatsu discovers something powerful.
S3E15Cosplaymatsu
Jan 18, 202125mAnother collection of miscellaneous skits, featuring Ichimatsu as a pessimistic policeman, Chibita trying out a new gimmick for his cart, Osomatsu receiving the death penalty, and Choromatsu's miraculous reincarnation as a mosquito.
S3E16SaneCop / Nanmaider
Jan 25, 202125mSanematsu has been resurrected to serve the public trust, protect the innocent, and uphold the law. Meanwhile, the sextuplets have become fully functional members of society, but Iyami and their father suspect something intergalactic at hand with the power of a strange pair of sunglasses.
S3E17The Riceball's New Routine / Imoni
Feb 1, 202125mThe Riceballs test out some comedy material. Dekapan hosts an imoni-cooking competition.
S3E18Just Don't
Feb 8, 202125mNyaa has a rather surprising crush that happens to be Osomatsu and literally everyone tries to stop her from making a terrible life choice.
S3E19Are They Disbanding? / Sumo Stable / Dogs
Feb 15, 202125mThe Riceballs practice for the upcoming A-1 Grand Prix. A new recruit joins a sumo stable. Jyushimatsu and a dog switch bodies.
S3E20Choromatsu Memorial Hall / Ear Cleaning / Persimmons
Feb 22, 202125mThe grand unveiling of the Choromatsu Memorial Hall is underway, with Todomatsu taking a tour. Osomatsu gives Karamatsu an ear cleaning. A terminally-ill Hatabou waits for the last persimmon to fall off the tree.
S3E21Is This Okay? / Greenroom / Totoderella
Mar 1, 202125mChoromatsu and Ichimatsu contemplate the meaning of "a long time" while hanging out at the konbini. The Riceballs converse with other competitors in the A-1 Grand Prix. Totoko plays Cinderella, falling for Prince Nyaa.
S3E22I Found This / Wannabe Detectives / Hide-and-Seek
Mar 8, 202125mJyushimatsu finds a ¥100 piece. Oso and Juicy are two detectives whose dramatic skills are better than their investigative techniques. The sextuplets play a ludicrous game of hide-and-seek.
S3E23Contract Renewals / Shopping / Friend
Mar 15, 202125mThe characters renew their contracts with the production committee, but the sextuplets have reservations about the season's success. The sextuplets go clothes shopping. Choromatsu meets with a high school friend, and reminisces about a dark secret they share.
S3E24New Osomatsu Returns / A-1 Grand Prix
Mar 22, 202125mAfter his arrest, New Osomatsu takes his revenge on the loser he replaced, culminating in a terrifying battle. The Riceballs perform their routine at the A-1 Grand Prix.
S3E25Bored
Mar 29, 202125mThe sextuplets wander around town in search of things for sakura viewing, but...