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- 2025.04.03
TV anime "Osomatsu-san" Sakurai Takahiro, Nakamura Yuichi, Kamiya Hiroshi, Fukuyama Jun, Ono Daisuke, Irino Miyu, Endo Aya The main cast of "Osomatsu-san" will be gathering together! An event will be held on June 6th (Friday) to commemorate the broadcast of the 4th season! The event logo will also be revealed for the first time.

To celebrate the broadcast of the 4th season of the TV anime "Mr. Osomatsu" (broadcast on TV Tokyo and other stations in July 2025), it has been decided that an event commemorating the broadcast of the 4th season of "Mr. Osomatsu" will be held at Westa Kawagoe on Friday, June 6, 2025. The sextuplets Takahiro Sakurai (voice of Osomatsu), Yuichi Nakamura (voice of Karamatsu), Hiroshi Kamiya (voice of Choromatsu), Jun Fukuyama (voice of Ichimatsu), Daisuke Ono (voice of Jyushimatsu), Miyu Irino (voice of Todomatsu), and Aya Endo (voice of Totoko) will be in attendance. The logo for this event will also be unveiled for the first time.
■About the TV anime "Osomatsu-san"
The TV anime "Osomatsu-san" is based on Fujio Akatsuka's classic comedy manga "Osomatsu-kun" and depicts the main characters, the sextuplets, as trashy, NEET adults. The first season of the TV anime aired from October 2015 to March 2016, the second season from October 2017 to March 2018, the movie version "Osomatsu-san the Movie" was released on March 15, 2019, and the third season of the TV series will air on TV Tokyo and other networks from October 2020 to March 2021. In addition, to commemorate the 6th anniversary of "Osomatsu-san", "Osomatsu-san: The Hippipo Tribe and the Shining Fruit" will be released nationwide in July 2022, and "Osomatsu-san: The Soul's Takoyaki Party and the Legendary Sleepover" will be released nationwide in July 2023, attracting much attention.
◆New information: An event to celebrate the broadcast of the 4th season of the TV anime "Mr. Osomatsu" will be held on Friday, June 6th! Voice Actors of the sextuplets and Totoko's voice actor, Endo Aya, are also scheduled to appear!
To commemorate the broadcast of the fourth season of the TV anime "Osomatsu-san" which will be broadcast on TV Tokyo and other networks from July 2025, a broadcast commemorative event titled "Are you ready to have fun? The Osomatsu-san Welcome Party for the Sextuplets and Totoko!" will be held on June 6th (Friday) in Saitama Prefecture. It has been decided that the event will be held at the Westa Kawagoe Large Hall, and the event logo was also released today. This is the first event of the 4th season, Playing the sextuplet cast Seven gorgeous voice actors, including Sakurai Takahiro (voice of Osomatsu), Nakamura Yuichi (voice of Karamatsu), Kamiya Hiroshi (voice of Choromatsu), Fukuyama Jun (voice of Ichimatsu), Ono Daisuke (voice of Jyushimatsu), Irino Miyu (voice of Todomatsu), and Endo Aya (Voice Actors of Totoko), have been confirmed to appear on stage. Please look forward to the talk the cast will have just before the broadcast of the fourth season.
Tickets will be available for pre-sale by the official Osomatsu-san anime fan club and the official first pre-sale starting at 6:06 PM on Thursday, April 3, 2025. Don't miss out on this rare opportunity!
Details of the "Osomatsu-san" 4th season broadcast commemorative event
Title: Are you ready to have fun? The Osomatsu-san Welcome Party with the Sextuplets and Totoko!!
Date: Friday, June 6, 2025 [Doors open] 18:00 [Start] 18:45
Venue: Westa Kawagoe Large Hall (1-17-17 Shinjuku-cho, Kawagoe City, Saitama Prefecture)
Cast: Takahiro Sakurai (role of Osomatsu), Yuichi Nakamura (role of Karamatsu), Hiroshi Kamiya (role of Choromatsu), Jun Fukuyama (role of Ichimatsu),
Daisuke Ono (role of Jyushimatsu), Miyu Irino (role of Todomatsu), Aya Endo (role of Totoko)
Ticket: 8,900 yen (tax included) *All seats reserved *Preschool children not allowed
Organizer: Avex Pictures
[Osomatsu-san Official Fan Club Advance Ticket Sales (Lottery)]
Application period: Thursday, April 3, 2025, 18:06 to Tuesday, April 15, 2025, 23:59
Ticket application URL: https://osomatsusan-fc.com/news/?id=629
Number of tickets: Maximum 2 per person. For more details, please refer to the official Osomatsu-san fan club URL above.
*Customers who apply through the "Osomatsu-san Official Fan Club Advance Sale" will be entered into a priority lottery.
Please be sure to apply via the above URL.
[Osomatsu-san Official Fan Club Advance Ticket Sales (Lottery)]
Application period: Thursday, April 3, 2025, 18:06 to Tuesday, April 15, 2025, 23:59
Ticket application URL: https://w.pia.jp/t/osomatsu-0606/
Ticket limit: Maximum 2 tickets per person. For further details, please refer to the Ticket Pia application URL above.
©Fujio Akatsuka/Osomatsu-san Production Committee
[Official website/Official SNS]
Official site: osomatsusan.com
Official X (old Twitter): @osomatsu_PR
Official TikTok: @osomatsu_anime
[STAFF]
Director: Yoshinori Kodaka Series Composition: Hide Matsubara Character Design: Eiji Yasuhiko Animation Production: PIERROT FILMS
[CAST]
Takahiro Sakurai, Yuichi Nakamura, Hiroshi Kamiya, Jun Fukuyama, Daisuke Ono, Miyu Irino and others
[TV anime "Mr. Osomatsu" super teaser PV]