Shojima was selected for the Japanese women's Under-22 national team that won the Asia-Pacific tournament in 2017, she was named MVP of the tournament. In 2018, she was selected as a training player for the All Japan Women's Lacrosse team. She featured in an international friendly match against
England and was named MVP of the match. In 2019, she was drafted by the
New England Command of the American
Women's Professional Lacrosse League, but declined the offer to pursue a career in rugby sevens. Shojima returned to lacrosse in October 2024. She joined the NeO Lacrosse Club in June 2025. She was invited to the
Japan women's national lacrosse team trials. On 14 June, she participated in the second match of the 31st International Lacrosse Friendly against
Great Britain. == Rugby sevens career ==