Commemorating the W League Playoffs! Sticker & 'Acrylic Morimori Seal' Giveaway Lottery for Attendees! W Colle Joins the Sticker Boom!

Celebrating the W League Playoffs! W Colle Joins the Sticker Boom with Attendee-Exclusive Stickers & an 'Acrylic Morimori Seal' Giveaway!

VOLZ Inc. (Headquarters: Shibuya-ku, Tokyo; CEO: Sotaro Ikeda), a developer and operator of digital trading cards and ticket resale services for professional sports teams and leagues, is pleased to announce a series of special projects to commemorate the 'Keio presents W League Playoffs 2025-26 Finals' for the Women's Japan Basketball League (W League). (URL: https://wcolle-basketball.pluspo.net/)

### ■ Various Events to Commemorate the Playoffs!

The 'Keio presents W League Playoffs 2025-26 Finals' have been underway since Saturday, March 28th. This playoff is the culmination of the season, determining the season champion of the W League, the pinnacle of Japanese women's basketball. For all the fans eagerly awaiting these intense games, W Colle has prepared various campaigns. Enjoy a real experience at the venue and a digital collection online. Let's enjoy the excitement of the playoffs together with W Colle.

### ■ 'Sticker Giveaway' Exclusively for Attendees

W Colle will have a special booth at the playoff venue, Keio Arena TOKYO, starting from April 4, 2026. Visitors who present their W Colle screen will receive two original stickers. These stickers feature a limited design only available at the event.

For those who haven't used W Colle yet, we invite you to visit W Colle on your smartphone on this occasion. You can experience the fun of collecting cards that capture the various charms of the players, as well as limited-time event cards. Please check out 'W Colle', a digital card service that anyone can easily enjoy and that makes watching the W League even more interesting.

### ■ Playoff Venue Attendance Bonus: 'Giveaway Lottery'!

By accessing a special page from the QR code on the stickers distributed for free at the playoff venue, you can participate in a giveaway lottery. Winners will receive a W Colle 'Original Acrylic Morimori Seal'. This item is a new type of merchandise, making its debut in our giveaway campaigns. It's a special seal that allows you to enjoy the three-dimensional feel and presence of acrylic material. We encourage you to try it with your family and friends at the venue!

【How to Participate in the Lottery】

- ① Scan the QR code at the bottom of the sticker. - ② Enter the serial code written on the sticker on the displayed page. - ③ Lottery participation is complete. *Winners will be announced later in the 'Announcements' section within W Colle.

【Event Information】

- Venue: Keio Arena TOKYO (Chofu, Tokyo) - Period: Saturday, April 4; Sunday, April 5; Saturday, April 11; Sunday, April 12; Monday, April 13, 2026 *As the finals are a best-of-five series, games may not be held on Sunday, April 12, and Monday, April 13.

### ■ About 'W LEAGUE CARD COLLECTION'

'W LEAGUE CARD COLLECTION (W Colle)' is a basically free-to-use web service where you can enjoy players' heated game scenes as luxurious digital cards. By adding it to your smartphone's home screen, you can use it easily like an app. Earn coins and diamonds through daily login bonuses and by clearing missions, and collect your favorite player cards via 'Scout'. Collected cards can also be traded among users. Through the fun of collecting and interaction among fans, you can enjoy watching the W League even more.

- Name: W League Official Card Collection W LEAGUE CARD COLLECTION (W Colle) - Compatible Devices: Smartphone WEB ※Not available on PC or tablet devices - Recommended Browsers: Latest version of Google Chrome (Android/iOS), latest version of iOS Safari - Fee: Free (with in-app purchases) - Copyright: W LEAGUE ©VOLZ, Inc. All Rights Reserved. - URL: https://wcolle-basketball.pluspo.net/

### ■ About VOLZ Inc.

VOLZ Inc. (formerly Tixplus Inc.) made a fresh start as a company specializing in the sports fan engagement business following its name change in October 2025. Currently, it offers a wide range of fan services, including digital trading card services for 20 organizations, official ticket resale services, online lottery services, official app development, and on-site customer acquisition solutions. VOLZ's mission is to deepen the bond between fans and teams and to maximize the value of sports through its originally developed solutions. While centered on sports, the company pursues the development of services and solutions based on a 'for the fans' starting point in all areas.

- Company Name: VOLZ Inc. (VOLZ, formerly Tixplus Inc.) - Location: 10F Shibuya South Tokyu Building, 3-12-18 Shibuya, Shibuya-ku, Tokyo - Representative: Sotaro Ikeda, CEO - Established: December 18, 2018 - Business Overview: Providing and operating apps and related services aimed at enhancing fan engagement, primarily in sports. - URL: https://volz.co.jp/

*Company names and service names/logos mentioned are trademarks or registered trademarks of their respective companies.