[Woman Karate master] Mika Hamai
- 5th Dan of Kyokushin Karate, and a former member of the Japan National Team
- Bachelor Degree at the Faculty of Commerce, Chuo University
- Certified childminder, approved by Shin Hoiku Gakkai
・as the head of Kyokushin Hamai Group, one of the worldwide Kyokushin groups after taking it over 5 years ago.
・over the Karate school in Tokyo, friendly to children and beginners, operating 3 Karate dojos in Nakano-sakaue, Yoyogi-uehara, and Yotsuya and teaching about 300 students.
Childhood: Started to learn karate at the Kyokushinkaikan Ishikawa headquarters.
2002: Appeared in the World International Karate Championship as a member of the Japan National Team.
After graduating from Chuo university, went to China and engaged in establishment and operation
of the Dalian headquarters for about 4 years.
2011: Completed the 30-person Kumite sparring,and achieved the 3rd Dan.
2016: Launched her own Karate school, after working at Recruit (currently RLS) for 4 years.
Ikebana flower arrangement /Reading books /Traveling / Studying world history / Art appreciation / Speaking Chinese