Recruit Staffing Sponsors Volleyball Basic Rule Explanation Video Featuring Collaboration Between Anime 'Haikyu!!' and SV.LEAGUE

Recruit Staffing Co., Ltd. (Headquarters: Chiyoda-ku, Tokyo; President: Tomomi Tanaka; hereinafter "Recruit Staffing") is pleased to announce that it has become a partner for the video series "RULE OF THE GAME supported by Recruit Staffing," produced by the SV.LEAGUE (Headquarters: Chiyoda-ku, Tokyo; Representative Director: Masaaki Okawa; hereinafter "SV.LEAGUE").

Moving forward, Recruit Staffing will continue to support everyone who "plays," "watches," and "supports" sports under our slogan, "Ganbare! Ganbaru! Oendan" (Go for it! Keep going! Cheering Squad).

### Overview

| Item | Details | | :--- | :--- | | Video Title | RULE OF THE GAME supported by Recruit Staffing | | Video Content | Explanation of basic volleyball rules | | Viewing URL | Recruit Staffing "Ganbare! Ganbaru! Oendan" Official Website: https://gg-ouendan.r-staffing.co.jp/ Recruit Staffing "Ganbare! Ganbaru! Oendan" Official Instagram: https://www.instagram.com/gg_ouendan/ Recruit Staffing Official YouTube: https://www.youtube.com/watch?v=VA0j4SDI8oU SV.LEAGUE Official X: https://x.com/SVLEAGUE_JP SV.LEAGUE Official Instagram: https://www.instagram.com/sv.league SV.LEAGUE Official TikTok: https://www.tiktok.com/@sv.league SV.LEAGUE Official YouTube: https://www.youtube.com/@SV.LEAGUE | | Release Date | Tuesday, March 31, 2026 | | Start Date for Venue Screenings | Saturday, April 4, 2026 *Scheduled to be screened sequentially at Daido Life SV.LEAGUE MEN and Daido Life SV.LEAGUE WOMEN match venues. |

### Background and Purpose of Sponsorship

This video series features characters from the anime "Haikyu!!" explaining the basic rules of volleyball in an easy-to-understand format. By featuring characters beloved by many fans, we aim to make volleyball feel more accessible and create an opportunity to increase interest in the sport.

To enjoy watching volleyball more deeply, a basic understanding of positions and rules is necessary. This video series compactly summarizes essential information so that even those watching the SV.LEAGUE for the first time can easily understand the game, providing content that ensures viewers can enjoy the match with just this basic knowledge.

Recruit Staffing decided to sponsor this project as a title partner, agreeing with the SV.LEAGUE's initiative to create opportunities for people to experience the appeal of volleyball through these videos and to further invigorate match attendance and team support.

### About Recruit Staffing's Sponsorship Activities

As a core company of the Recruit Group, Recruit Staffing provides services such as temporary staffing and business process outsourcing, aiming to realize a society where "there are as many ways to work as there are 'personalities'." To achieve this vision, we support sports activities that energize working people under the slogan "Ganbare! Ganbaru! Oendan." We have served as a Principal Partner for the Daido Life SV.LEAGUE and as a sponsor for volleyball clubs including Voreas Hokkaido, Wolfdogs Nagoya, JTEKT Stings Aichi, Suntory Sunbirds Osaka, and Osaka Bluteon, as well as the basketball club Alvark Tokyo. Additionally, in September 2024, we established the sports cheering statement "'Ganbare!' circulates," and we are developing activities based on the idea that the power of cheering circulates and becomes energy for both the person cheering and the person being cheered.

For more details on the "Ganbare! Ganbaru! Oendan" activities, please see the following: Official Website: https://gg-ouendan.r-staffing.co.jp/ Instagram: https://www.instagram.com/gg_ouendan/

### About Recruit Staffing

As a core company in the domestic staffing sector of the Recruit Group, we provide services such as temporary staffing, temp-to-hire, and business process outsourcing. With the vision of "a society where there are as many ways to work as there are 'personalities'," we aim to be a company that continues to challenge the evolution of work styles as a "Workstyle Maker," capable of creating new ways of working itself.

For more information about Recruit Staffing, please visit: https://www.r-staffing.co.jp/corporate/