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Mr. Osomatsu

Mr. Osomatsu S1E12 Year-End Special-san

Watch Mr. Osomatsu Season 1 Episode 12 Online – Osomatsu and Totoko host an end of year special broadcast, looking back on previous episodes to determine which of the brothers is the biggest loser.

Seasons and Episodes

List of episodes and seasons online:

Season 1
Episode 1 - Osomatsu-kun Returns1x1
Episode 2 - Let's Get a Job/The Melancholy of Osomatsu-kun1x2
Episode 3 - Tidbits Collection1x3
Episode 4 - Let's Get Independent/This is Totoko1x4
Episode 5 - The Karamatsu Incident/ESP Kitty1x5
Episode 6 - It's a Birthday Party, Dajo/Iyami's Great Discovery1x6
Episode 7 - Todomatsu and the 5 Demons/To the North1x7
Episode 8 - The Calming Osomatsu/Totoko's Dream1x8
Episode 9 - Chibita and Oden/Jyushimatsu Falls in Love1x9
Episode 10 - Iyami and Chibita's Rental Girlfriend1x10
Episode 11 - Christmas Osomatsu-san1x11
Episode 12 - Year-End Special-san1x12
Episode 13 - Sanematsu-san/Girlymatsu-san/Accident?1x13
Episode 14 - Kaze wo hiita/Todomatsu no rain/Choromatsu-sensei1x14
Episode 15 - Mensetsu/Chibita no hana no inochi1x15
Episode 16 - Matsuno Max/The Ichimatsu Incident1x16
Episode 17 - Jyushimatsu Festival1x17
Episode 18 - Iyami's Counterattack1x18
Episode 19 - Period Drama Osomatsu-san/Choromatsu Rising1x19
Episode 20 - Teach Me, Hatabou/School Matsu/Iyami's School1x20
Episode 21 - Mahjong/Godmatsu1x21
Episode 22 - The Star of Hope, Todomatsu/Final Sheeeh1x22
Episode 23 - Kerosene/Dayon Tribe1x23
Episode 24 - Totoko's Huge Panic/Letter1x24
Episode 25 - Osomatsu-san, Such as It Was1x25
Season 2
Season 3

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