[New Plan] Cheering Plan Launched for W-STA (Ryansuta), a Service Providing Promotional Materials and PR Tools Featuring Popular Professional Mahjong Players

Key facts

  • [New Plan] Cheering Plan Launched for W-STA (Ryansuta), a Service Providing Promotional Materials and PR Tools Featuring Popular Professional Mahjong Players
  • Pac-X Inc. has launched a new 'Cheering Plan' for its 'W-STA (Ryansuta)' service, which provides promotional materials and PR tools featuring popular professional mahjong players. Starting from several tens of thousands of yen per month, the plan includes over 30 professional players, including active M-Leaguers, to support corporate brand awareness and customer acquisition.
  • Source: PR Times
  • Date: June 4, 2026

Direct answer

Pac-X Inc. has launched a new 'Cheering Plan' for its 'W-STA (Ryansuta)' service, which provides promotional materials and PR tools featuring popular professional mahjong players. Starting from several tens of thousands of yen per month, the plan includes over 30 professional players, including active M-Leaguers, to support corporate brand awareness and customer acquisition.

Citation
[New Plan] Cheering Plan Launched for W-STA (Ryansuta), a Service Providing Promotional Materials and PR Tools Featuring Popular Professional Mahjong Players (June 4, 2026), PR Times
Source
PR Times
Date
June 4, 2026
Pac-X Inc. has launched a new 'Cheering Plan' for its 'W-STA (Ryansuta)' service, which provides promotional materials and PR tools featuring popular professional mahjong players. Starting from several tens of thousands of yen per month, the plan includes over 30 professional players, including active M-Leaguers, to support corporate brand awareness and customer acquisition.
新製品NQ 0/100出典:PR Times

📋 Article Processing Timeline

  • 📰 Published: June 4, 2026 at 17:20
  • 🔍 Collected: June 4, 2026 at 08:35
  • 🤖 AI Analyzed: June 7, 2026 at 00:20 (63h 44m after Collected)
Pac-X Inc. (Headquarters: Minato-ku, Tokyo; Representative Director: Takayuki Matsubayashi), which operates 'W-STA (hereinafter referred to as Ryansuta)', a service providing promotional materials and promotion tools featuring popular professional mahjong players, is pleased to announce the launch of the 'Ryansuta Cheering Plan'.

Ryansuta: https://w-sta.com

Ryansuta Cheering Plan

This is a highly attractive plan for companies that wish to use professional mahjong players active in the mahjong industry as advertising figures to increase business awareness and contribute to customer acquisition, but have concerns about getting started.

With the Ryansuta Cheering Plan, professional players who support the Ryansuta project will act as 'Cheering Pro Players' and disseminate information to support participating companies, aiming to widely promote their initiatives.

The Ryansuta Cheering Plan, which can be used from several tens of thousands of yen per month, allows companies to strengthen their promotions while keeping monthly costs low.

*Please note that you must agree with the Ryansuta project to use this service.

Cheering Pro Players

More than 30 professional players who support the Ryansuta project are participating, including active M-Leaguers such as Saka Kayama, Kei Nakabayashi, and Tachi Shimoishi, and the number is expected to increase further.

List of Professional Players Participating in Ryansuta

Kanako Maruyama
Saka Kayama
Momo Matsushima
Kei Nakabayashi
Miyu Nakagawa
Mika Mizuguchi
Touki Asai
Naoya Kono
Tachi Shimoishi
Yuri Shinei
Aoi Mizutani
Natsumi Mizuse
Yusuke Asai
Yuri Yuzuka
Miki Tsukada
Riko Tamaki
Aimi Ueno
Hina Hitou
Raku Sayo
Mia
Kaoru Kojyo
Ayane Ishida
Asami Suzuki
Ayane Minami
Yasumi Sugiyama
Mayu Sugano
Sana Kobayashi
Shunsuke Kikuchi
Arisa Narumi
Miharu Kawashima
Riko Nishikawa
Rokka Hirajo
Chihiro Mizuse

*Please note that Kanako Maruyama, Saka Kayama, and Momo Matsushima are not included in the Cheering Pro Player plan.

What is Ryansuta?

Future Direction

As Pac-X Inc. has transactions with numerous amusement companies and pachinko-related companies through its various human resource services and customer attraction support businesses, it will first proceed with providing services to amusement and pachinko-related companies.

However, the materials provided by Ryansuta are highly versatile regardless of industry or occupation. Therefore, in the future, by making the service widely available across industries and business types, we aim to become a bridge to the mahjong industry.

Furthermore, we will actively promote collaboration with advertising agencies and sales partner companies that can help expand the media value together.

[Inquiries regarding this press release]

Pac-X Inc.

Contact Person: Executive Officer, Yuki Nakamura

Phone: 03-5777-0361

Email: info@pac-ex.com

Inquiry Form: https://www.pac-ex.com/contact/

Pac-X Inc.

Location: 6th Floor, San Marino Shiodome, 2-4-1 Higashishinbashi, Minato-ku, Tokyo
Established: February 1994
Business: Human resource introduction, job site business, recruitment consulting, customer attraction support, digital marketing support, etc.
Official Website: https://www.pac-ex.com

FAQ

How much does the Ryansuta Cheering Plan cost?

It is available from several tens of thousands of yen per month. Specific pricing requires inquiry.

Which professional players are participating in the Cheering Plan?

Over 30 players are participating, including Saka Kayama, Kei Nakabayashi, and Tachi Shimoishi.

What types of companies can use this service?

Initially targeting amusement and pachinko-related companies, but aims to cover all industries in the future.