[1] Her mother is Japanese and a feng shui master, while her father is Ghanaian.

[2] In 2010, Nun-Ira entered International Pacific University and was trained by former Olympic and world champion Toshihiko Koga.

[2] In 2014, Nun-Ira belonged to Ryotokuji Gakuen after graduating from the university.

[2] Nun-Ira won the silver medal in the middleweight division (‍–‍70 kg) at the 2014 World Judo Championships.

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