LINE Friends Japan Co., Ltd., which operates the global character brand LINE FRIENDS, will hold a pop-up featuring "MIGHTEEZ," the official collaboration character created with the boy group ATEEZ, at their flagship store "LINE FRIENDS SQUARE SHIBUYA."
MIGHTEEZ consists of 8 superpowered fairies, with each character possessing unique supernatural abilities such as controlling time and space, and manipulating weather. This inaugural pop-up, themed around "game" in reference to MIGHTEEZ's special abilities, is titled "Press, Start! Enter the MIGHTEEZ WORLD POP-UP" and features an adorable lineup of merchandise including plush toys, photo card holders, light stick capes, T-shirts, multi-pouches, and more. The venue will also feature photo spots, a receipt photo machine (free), and member handprints.
The pop-up products will also be available at the LINE FRIENDS SQUARE official online store and the "K-POP SQUARE by LINE FRIENDS" corner inside Umeda Loft. Additionally, simultaneous POP-UPs will be held at 5 HMV stores nationwide.
Event Details
Press, Start! Enter the MIGHTEEZ WORLD POP-UP
- Period: November 7 (Fri) - November 24 (Mon, Holiday), 2025
- Location: LINE FRIENDS SQUARE SHIBUYA 2F
- Address: Tokyo, Shibuya-ku, Jinnan 1-19-10
Note: November 7 (Fri) will be by advance reservation only. Please check this page for advance reservations and pop-up details.
From November 8 (Sat) onwards, entry will be free, but admission may be restricted depending on congestion.
Product Lineup
For a complete product list, visit: https://linefriends.co.jp/news/hyuln7bI
Purchase limits: 2 items per product per transaction, random trading cards limited to 8 per transaction. (Applies to LINE FRIENDS SQUARE SHIBUYA and LINE FRIENDS SQUARE Online Store.)
Special Gift
Customers who spend ¥5,500 or more (tax included) will receive one random photo card (8 types total) as a gift. Limited quantity, while supplies last.
*The same conditions apply at LINE FRIENDS SQUARE SHIBUYA, LINE FRIENDS SQUARE Online Store, Umeda Loft, and the 5 HMV stores.
LINE FRIENDS SQUARE Online Store
All POP-UP products will be available on the official online store from 11:00 AM on November 7 (Fri).
Umeda Loft "K-POP SQUARE by LINE FRIENDS" Corner
Products from the POP-UP will be available at the "K-POP SQUARE" corner inside Umeda Loft in Hankyu Umeda Main Store 6F from November 12 (Wed).
*BIG FACE CUSHION, T-SHIRTS, BASE BALL CAP, and ID PHOTO CARD HOLDER KEYRING will not be available.
*Photo spots, receipt photo machine, and member handprints will not be available.
Press, Start! Enter the MIGHTEEZ WORLD POP-UP in HMV
Simultaneous POP-UPs will be held at 5 HMV stores nationwide.
Period: November 7 (Fri) - November 24 (Mon, Holiday), 2025
Locations:
- HMV Sapporo Stellar Place
- HMV Sakae
- HMV Hankyu Nishinomiya Gardens
- HMV&BOOKS SHINSAIBASHI
- HMV&BOOKS HAKATA
*MINI PLUSH KEYRING and PHOTO CARD HOLDER PLUSH KEYRING will not be available.
*Photo spots and receipt photo machines will not be available.
*Store hours may vary. Please check each store's website before visiting.
*Payment methods: Cash or credit cards accepted. For other electronic money and gift certificates, please contact each store.
About LINE FRIENDS
LINE FRIENDS is a global character brand that started from stickers on LINE, a communication app used by over 200 million people worldwide. The brand features original characters including Brown, Cony, Sally, and Choco, as well as "BT21," developed with global star BTS and beloved worldwide, minini, JOGUMAN, DINOTAENG, MNH, and characters from LINE Creators Market such as "Usamaru" and "Nekopen Nichijo." The company also continues to expand partnerships with global companies, including IP business development for "Genshin Impact," and has fans centered on Generation Z around the world. LINE FRIENDS became an independent company from LINE in January 2015 and currently operates in 18 regions including Seoul, New York, LA, Tokyo, and Shanghai, running 8 EC platforms.
- Official Brand Site: https://linefriends.co.jp
- Official Online Store: https://linefriendssquare.jp
- Flagship Store (Shibuya): https://linefriends.co.jp/store
- Official X: https://x.com/JP_LINEFRIENDS
- Official Instagram: https://www.instagram.com/linefriends_japan/
About ATEEZ
ATEEZ is an 8-member boy group from South Korea. They debuted in October 2018 with the mini-album "TREASURE EP.1: All To Zero" and made their Japanese debut in December 2019 with the album "TREASURE EP.EXTRA: Shift The Map." The group's exceptional live performances and dance skills have proven their popularity on various charts, including the American Billboard chart, UK Official Chart, French Music Association, and German Official Music Chart.
