Haruyama made her professional wrestling debut for the JWP Joshi Puroresu promotion on January 23, 1998, facing Erika Watanabe at Korakuen Hall.

[1] Haruyama held the title for two years, making successful defenses against the likes of Kaori Yoneyama, Kyoko Kimura, Leon, Ran Yu-Yu and Yumiko Hotta, resulting in her winning yet another MVP Award 2008.

[14][15] In April 2012, Haruyama regained the JWP Openweight Championship from her tag team partner Tsubasa Kuragaki and held it for six months, before losing it to Emi Sakura.

[20][21] After a short-lived partnership with Manami Katsu,[22] Haruyama found a new partner in Ice Ribbon wrestler Aoi Kizuki, with whom she won the 2015 Tag League the Best.

[32] On December 27, Haruyama wrestled twice during her retirement event, first teaming with Tsubasa Kuragaki to defeat Command Bolshoi and Kaori Yoneyama in Harukura's final match together as a tag team and then defeating Kuragaki in the final match of her 18-year career.