Press Release
February 21, 2025
Daiichi Kosho Co., Ltd.
Big Echo and 'Tsubu Gumi' are teaming up again!
Hello! Project unit 'GOODM!X PREMIUM ROOM' opens on March 1.
Daiichi Koshō Co., Ltd. (hereinafter 'the Company') will begin its collaboration with 'Tsubu Gummy', sold by Kasugai Seika Co., Ltd. (hereinafter 'Kasugai Seika'), starting on March 1, 2025.
At five selected Big Echo locations, in addition to hosting a collaboration room featuring the shuffle unit 'GOODM!X PREMIUM'—formed as a joint project with Tsubu Gummy and Hello! Project—we will also offer seven types of collaboration drinks made with Tsubu Gummy.
To commemorate the 30th anniversary of the launch of Kasugai Seika’s popular product 'Tsubu Gummy' last year, a shuffle unit called 'GOODM!X' was formed by gathering one member from each of the six Hello! Project groups, and a variety of promotions were carried out.
This year, with the addition of new members, they will be enhanced and rebranded as 'GOODM!X PREMIUM' for their activities.
At the following five locations—Big Echo Akihabara Denki-gai Exit Station Front (Chiyoda, Tokyo), Nakano-dori (Nakano, Tokyo), Yokohama Sotetsu-eki-mae Main Store (Nishi, Yokohama, Kanagawa), Meieki Sasashima Intersection Front (Nakamura, Nagoya, Aichi), and Namba Sennichimae (Chuo, Osaka)—a collaboration room decorated entirely with photos of the 'GOODM!X PREMIUM' members will be set up.
Guests who use the room will receive a 2-way photo sheet featuring photos of the 'GOODM!X PREMIUM' members as a gift. ※1 Additionally, an exclusive welcome message, which can only be seen here, will be projected.
Furthermore, seven types of collaboration drinks featuring Tsubu Gummy toppings and accompanied by a rice plate bearing the 'GOODM!X PREMIUM' logo will be sold, with an original sticker given as a gift with every order.
Through collaboration with popular content, our company aims to increase customer traffic to Big Echo and promote karaoke usage.
■ Big Echo GOODM!X PREMIUM Collaboration Project Overview
- Campaign Period:
- March 1, 2025 (Sat) – April 30, 2025 (Wed)
- Participating stores:
- Big Echo 5 stores
- Contents:
- ① Collaboration Room (one room per location)
Type A – Classic Pop Room
Akihabara Denki-gai Exit Station Front, Meieki Sasashima Intersection Front, Namba Sennichimae
Type B – Girls' Crush Room
Nakano-dori
Type C – Big Band Room
Yokohama Sotetsu-eki-mae Main Store
• The entire room is decorated with photos of the 'GOODM!X PREMIUM' members
• A large projector will display a welcome video from the members that can only be seen here
• Two randomly selected 2-way photo sheets featuring the 'GOODM!X PREMIUM' members will be gifted per set ※1
Classic Pop Room
Girls' Crush Room
Big Band Room
② Sale of Collaboration Drinks (Soft Drinks)
Seven types of drinks made with Tsubu Gummy, each served with a rice plate featuring the 'GOODM!X PREMIUM' logo
• Price: 690 yen (tax included)
• Novelty: Tsubu Gummy-chan (GOODM!X PREMIUM ver.) sticker (21 designs in total) ※2
A random sticker will be given with each drink ordered
- ※1 This is a 2WAY fan that can be worn on your finger, and when not in use it can be displayed upright as a decoration. / Because the design is distributed at random, you cannot choose it. / The offer ends while supplies last.
- ※2 Stickers are distributed at random, so you cannot select the design. / If supplies run out, sales of the collaboration drink may be temporarily halted.
■ Related Sites
Press Release: 'Big Echo Teams Up with “Tsubugumi” for a Special Collaboration! Tsubugumi × Hello! Project Shuffle Unit “GOODM!X” Collaboration Room':
https://www.dkkaraoke.co.jp/news/240222_2.html
Big Echo GOODM!X PREMIUM Collaboration Campaign Site: https://big-echo.jp/campaign/goodmix_premium/
Tsubugumi × Hello! Project GOODM!X PREMIUM Special Site: https://www.kasugai.co.jp/goodmix/