4/12/2021

Listed Company Name: Riso Kyoiku Co., Ltd.
Representative Director and CEO: Shigenori Hirano(Listing Code: 4714 First Section of the TSE)For Inquiries: Executive Vice President (CFO) Masaaki Kume
(TEL: +813-5996-3701)(E-mail: info@mail.tomas.co.jp)

Regarding a Business Partnership between Konami Sports Club Co., Ltd. and Shingakai Co., Ltd.

This is an announcement regarding the formation of a business partnership between ShingakaiCo., Ltd. (below ‘Shingakai’), a group company of Riso Kyoiku Co., Ltd., and Konami Sports ClubCo., Ltd. (below ‘Konami Sports’).

1. Purpose of the Business Partnership
Shingakai currently operates ‘Shinga’s Club’, a preparatory school and day care for students
aiming to pass entrance tests to some of Japan’s most prestigious elementary schools, in 15
locations throughout the Tokyo, Kanagawa, and Chiba regions (as of March 2021).
Simultaneously, Konami Sports operates ‘Undo Juku’, a children’s sports school specializing inswimming, gymnastics, and other disciplines, in over 140 locations across Japan as part of its‘Konami Sports Club’ brand.
In forming this business alliance, both parties seek to take maximum advantage of theirrespective strengths in this field and mutual corporate resources. In doing so, we are targetinga long-term growth venture for both companies that fosters well-rounded and capablestudents with a healthy appetite for education as well as physical activities.
2. Details of the Business Partnership
Current Shinga’s Club students will be able to attend day care and lessons as well as
participate in Konami Sports’ School Program in the same place as part of the new brand,‘Konami Sports Shinga’s Academy’. Academies will be located in pre-existing Konami Sportsfacilities.
By combining ‘Shinga’s Club’, which utilizes Shingakai’s unique pre-school and elementary
educational methodology and curriculum, and Konami Sports’ ‘Undo Juku’, catering tochildren of all age, strength, and ability, we hope to provide a more convenient service forcustomers of both companies who hope for their children’s academic and sporting success.
We plan to expand ‘Konami Sports Shinga’s Academy’ across the Tokyo metropolitan area anddouble the current number of Shinga’s Club facilities and triple students enrolled.

3. Overview of Shingakai, a group company of Riso Kyoiku Co., Ltd.
(1) Company Name
Shingakai Co., Ltd.
(2) Headquarters
Tokyo, Toshima City, Mejiro 3-4-11(3) Representative Director
President and CEO - Shunetsu Kikuchi
Infant Education Business
Operating ‘Shingakai’, educating children to pass
(4) Business Activities
exams into Japan’s most prestigious pre-schools andelementary schools and ‘Shinga’s Club’, day-care andeducation for talented youth(5) Capital
10,000,000 JPY(6) FoundedApril 1956
(7) Major Shareholders andRiso Kyoiku Co., Ltd. (100%)
Holding Share Percentage4.

Overview of Partner in Business Partnership(1) Company Name
Konami Sports Co., Ltd.
(2) Headquarters
Tokyo, Shinagawa City, Shinagawa 4-10-1(3) Representative
President and CEO - Junichi Arisaka
DirectorSports club and facility management, health and fitness(4) Business Activities
instruction, health programs, goods and wares(5) Capital
100,000,000 JPY(6) Founded
March 14th 1973
(7) Major Shareholders
and Holding Share
Konami Holdings Corporation (100%)
Percentage
CapitalN/A(8) Relation between
Relationshipthe Listed CompanyBusinessand theN/A
Relationship
Consolidated
PersonalSubsidiary Company
N/ARelationship

5. Dates(1)
Board of Directors Meeting – March 19th 2021
(2)
Date of Signing Contract – March 19th 2021

6. Outlook
Though the initial impact of this business partnership should not have a sizeable effect on
business results, we will give timely updates in accordance with any developments.