Episode 1
Osomatsu-kun Returns
Episode 2
Let's Get a Job/The Melancholy of Osomatsu-kun
Episode 3
Tidbits Collection
Episode 4
Let's Get Independent/This is Totoko
Episode 5
The Karamatsu Incident/ESP Kitty
Episode 6
It's a Birthday Party, Dajo/Iyami's Great Discovery
Episode 7
Todomatsu and the 5 Demons/To the North
Episode 8
The Calming Osomatsu/Totoko's Dream
Episode 9
Chibita and Oden/Jyushimatsu Falls in Love
Episode 10
Iyami and Chibita's Rental Girlfriend
Episode 11
Christmas Osomatsu-san
Episode 12
Year-End Special-san
Episode 13
Sanematsu-san/Girlymatsu-san/Accident?
Episode 14
We Caught a Cold/Todomatsu's Line/Choromatsu-sensei
Episode 15
Interview/Girlymatsu-san 2/The Life of Chibita's Flower
Episode 16
Cat Cafe/Matsuno Max/The Ichimatsu Incident
Episode 17
Jyushimatsu Festival
Episode 18
Girlymatsu-san 3 / Iyami's Counterattack
Episode 19
Period Drama Osomatsu-san/Choromatsu Rising
Episode 20
Teach Me, Hatabou/School Matsu/Iyami's School
Episode 21
Mahjong/Godmatsu
Episode 22
The Star of Hope, Todomatsu/Final Sheeeh
Episode 23
Kerosene/Dayon Tribe
Episode 24
Totoko's Huge Panic/Letter
Episode 25
Osomatsu-san, Such as It Was
Mr. Osomatsu Returns!
Celebrate! New Employment!! / Super Detergent
Cavematsu-san / Choromatsu and Ichimatsu / Totoko's Challenge
Cavematsu-san 2 / Matsuzou and Matsuyo
Osomatsu-san in the Summer
Iyami Has Arrived / I Want Friends, Jo
Cavematsu-san 3 / Sangokushi-san / Osomatsu and Todomatsu
Synthesis / Jyushimatsu and the Dolphin / Totoko and Nyaa
Campaign Starting Now! / Game Center Iyami
Karamatsu and Brother / New Employee Totoko / Dubbingmatsu-san
Chibita's Revenge
Totoko and Nyaa 3 / The Eitaro Family / Give Them Back / Totoko and Nyaa 4
Year-end
Weekly Drama Serial - Sanematsu-san: Episode 9 / UMA Expedition Team / The Choromatsu Incident
UMA Expedition Team 2 / Jar / Karamatsu Taxi / Totty Quiz
Space Pirates / Gourmet Round / The Cutie Next Door
UMA Expedition Team 3 / Punishment / Inn
Iyami, Alone in the Wind
President Dekapan / Ventriloquism / Valentine's Day
Tidbits Collection 2
The Late Night Himatsuya / BANANA / NEET Correctional Facility
Overseas Vacation
The Late Night Himatsuya 2 / Dayon and Dayon / Iyami-san Is Troubled / The Late Night Himatsuya 3
Cherry Blossoms
Mr. Osomatsu in Hell
Replaced
Dimwit Generation / Hatabou EATS / Let's Be Quiet at Night / Doctor T / Triangle Pop / Delivery
Dimwit Generation 2 / Estimated Value / Magic Angel Magi Lunatic Ichi
Ichimatsu Radio / Unit Formed / Matsuyo's Trap
Well, Yeah... / The Way Home
Touter / Optimization / Massage
Tidbits Collection 3
To the South / Mt. Takao
Sheeeh / Outfit / Let's Do Chores
ZANSU / Werewolf
Do it / Pizza
AI
Mr. HNYmatsu
Pond Smelt Fishing / Mortal Combat / Sparkle Phantom Stream
Cosplaymatsu
SaneCop / Nanmaider
The Riceball's New Routine / Imoni
Just Don't
Are They Disbanding? / Sumo Stable / Dogs
Choromatsu Memorial Hall / Ear Cleaning / Persimmons
Is This Okay? / Greenroom / Totoderella
I Found This / Wannabe Detectives / Hide-and-Seek
Contract Renewals / Shopping / Friend
New Osomatsu Returns / A-1 Grand Prix
Bored
It's Starting Again
Watermelon Alien
Thunderstorms and Crew Cuts
Temple Festival
Rest / Fishing Hermit
Fans and Time Machines
Storytime, Jo
Ichimatsu and the Thieving Cat
The Idiot Series
Iyami and the Shy Little Aliens
The Sextuplets Have the Same Dream
The End of Summer
The Matsuno Ten
