What is the ticket price?

Reserved seating with a number is 3,000 yen (tax included).

Where can I purchase tickets?

Tickets can be purchased through the ticket site "Confetti."

What is the content of the event?

It is a talk event where you can hear episodes from Yoshisa Kobayashi's time on "Okaasan to Issho" and personal stories not usually heard.

Longest-Serving "Gymnastics Big Brother" Yoshio Kobayashi Appears! "Hagimoto Planning Presents ~3rd Horikoshi Hashi Talk Session~" Coming Soon

Q: Who is the guest for the event?

Yoshisa Kobayashi, who served as the "Gymnastics Big Brother" for a record 14 years on NHK E Tele's "Okaasan to Issho."

Q: When and where will the event be held?

It will be held on Sunday, June 21, 2026, at Shinjuku Batios.

Published Jun 12, 2026 9:00 PM ・ Updated Jun 13, 2026 11:59 PM ・ 4 min read ・ Source: PR TIMES

Yoshisa Kobayashi, also known as "Yoshio Big Brother," will appear as a guest at "Hagimoto Planning Presents ~3rd Horikoshi Hashi Talk Session~." The event will be held on June 21, 2026, in Shinjuku, with Fumihiro Horikoshi and Emi Hashino serving as MCs. Mr. Kobayashi, known for being the longest-serving "Gymnastics Big Brother," will share episodes from his time on the show and personal stories.

The "Hagimoto Planning Presents ~3rd Horikoshi Hashi Talk Session~" will be held on Sunday, June 21, 2026, at Shinjuku Batios (2-45-4 Kabukicho, Shinjuku-ku, Tokyo).

Tickets are currently on sale through Confetti (operated by Long Run Planning Co., Ltd., Shinjuku-ku, Tokyo, President and CEO: Daigo Kurematsu).

Tickets on sale at Confetti

Official website here: https://www.hagimoto-kikaku.co.jp/asarido/schedule/hori_talklive/

"Horikoshi Hashi Talk Session," hosted by MCs Fumihiro Horikoshi and Emi Hashino, who were classmates in the first graduating class of the Kin-chan Theater Company, is a talk event that invites prominent figures from various fields as guests each time, delivering unique and in-depth content.

This time, our guest will be Yoshisa Kobayashi, also known as "Yoshio Big Brother," the 11th "Gymnastics Big Brother" from NHK E Tele's "Okaasan to Issho"!

We will hear many episodes from "Okaasan to Issho" and personal stories that are rarely heard from Yoshio Big Brother, who served as the "Gymnastics Big Brother" for a record 14 years!

There might even be a scene where Hashi dances "Boon Boon Bone!" with Yoshio Big Brother, a long-held wish of hers!?

Please look forward to it!!

Yoshisa Kobayashi Profile Part-time lecturer at Tokyo Zokei University

First "Asobi Chōchōkan" (Minister of Play)

Served as the "Gymnastics Big Brother" on NHK's "Okaasan to Issho" from 2005 to 2019, the longest tenure in history at 14 years.

Currently, he is a regular cast member as the "Gymnastics Big Brother" on NHK E Tele's "Oha! Yo~i Don," airing Monday-Wednesday!!

Event Outline

"Hagimoto Planning Presents ~3rd Horikoshi Hashi Talk Session~"

Date and Time: Sunday, June 21, 2026, 5:00 PM start

*Doors open 15 minutes before the start.

Venue: Shinjuku Batios (2-45-4 Kabukicho, Shinjuku-ku, Tokyo)

Performers Performers: Fumihiro Horikoshi, Emi Hashino

Guest: Yoshisa Kobayashi (11th "Gymnastics Big Brother" on E Tele's "Okaasan to Issho")

Ticket Prices Reserved Seating with Number: 3,000 yen (tax included)

Ticket Site "Confetti"

Ticket Purchase Flow & Confetti Member Benefits https://service.confetti-web.com

FACT BOX

Source: PR TIMES
Category: Event

Longest-Serving "Gymnastics Big Brother" Yoshio Kobayashi Appears! "Hagimoto Planning Presents ~3rd Horikoshi Hashi Talk Session~" Coming Soon

⚡ Key Points

Performers Performers: Fumihiro Horikoshi, Emi Hashino

Ticket Prices Reserved Seating with Number: 3,000 yen (tax included)

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