Arisa Nakajima is a Japanese professional wrestler. Trained by the Major Girl's Fighting AtoZ promotion, Nakajima made her debut in January 2006, but when the promotion folded the following May, she transferred over to JWP Joshi Puroresu, where she became a two-time JWP Junior and Princess of Pro-Wrestling Champion. Nakajima retired from professional wrestling in June 2009, but made her return to JWP in April 2012. The following December, Nakajima won JWP's top title, the JWP Openweight Championship, for the first time. She eventually went on to become a record four-time JWP Openweight Champion, while also winning the JWP Tag Team and Daily Sports Women's Tag Team Championships twice, before quitting JWP in December 2016. The following month, Nakajima joined the Seadlinnng promotion.

JWP Joshi Puroresu , also known as JWP Project or simply JWP, was a Japanese joshi puroresu promotion, founded in 1992 as a splinter promotion of Japan Women's Pro-Wrestling. Celebrating its 25th anniversary at the time of its folding in 2017, JWP was the oldest joshi puroresu promotion in Japan and its Openweight Championship was the oldest championship in all of joshi. Command Bolshoi, who had worked for the promotion since the beginning, served as the final president of JWP. The promotion's slogan was "Pure Heart, Pure Wrestling".