A former dancer, Narumiya was trained in professional wrestling by Emi Sakura and made her debut for the Ice Ribbon promotion in March 2011.

[23] Narumiya and Shida made their first successful title defense on January 7, 2012, defeating the Lovely Butchers (Hamuko Hoshi and Mochi Miyagi).

[24] The following day, Narumiya took part in Bull Nakano's retirement event, where she and Oz Academy's Akino faced JWP Joshi Puroresu's Kayoko Haruyama and Sendai Girls' Pro Wrestling's Ryo Mizunami in a "Guillotine Drop match", based around all four using a variation of the leg drop as their finisher.

[26] Narumiya's and Shida's reign ended on February 5 at Yokohama Ribbon, when they were defeated by Dropkickers (Tsukasa Fujimoto and Tsukushi).

In their first round match, Narumiya and Masamune defeated the previous year's winning team, Makoto Oishi and Neko Nitta.

[33] Narumiya received her first shot at Ice Ribbon's top title on June 17 at the promotion's sixth anniversary event, but was unable dethrone Shida.

[40] Later that same event, Narumiya and Nakamori defeated Arisa Nakajima and Hikaru Shida in the finals to win the 2012 Natsu Onna Kettei Tournament.

[42] On July 31, Narumiya made her debut for DDT Pro-Wrestling, taking part in an "Ice Ribbon offer match", where she and Tsukushi were defeated by Hikaru Shida and Neko Nitta.

[49][50] Afterwards, Narumiya went on a seventeen match losing streak,[51][52][53][54] before finally defeating Miyako Matsumoto on November 28, debuting her new finishing maneuver, the Yuruneba, in the process.

[55] On December 8, Narumiya defeated Hikaru Shida and Tsukushi in a three-way match to become the number one contender to ICE×60 Champion Mio Shirai at Ice Ribbon's biggest event of the year, RibbonMania 2012.

[59] Following the match, Narumiya began complaining about severe neck pain and two days later Ice Ribbon announced that she had suffered a spinal cord injury and would be sidelined indefinitely.

[73] Prior to the match, Narumiya entered a storyline, where she was coaxed into giving up the guillotine leg drop finisher by the defending champion, Tsukasa Fujimoto, who claimed she could not defeat her without the move.

[74][75] On January 25, 2014, Narumiya and Risa Sera defeated Hamuko Hoshi and Tsukushi in the finals of a four-team tournament to become the number one contenders to the International Ribbon Tag Team Championship.

[77] The team, now known as ".STAP",[78] received its title shot on February 15, but was defeated by Muscle Venus (Hikaru Shida and Tsukasa Fujimoto).

[86][87] They continued making successful defenses for the rest of the year, defeating Kaho Kobayashi and Makoto on June 29,[88] Mio Shirai and Yuka on July 21,[89] Hamuko Hoshi and Kurumi on August 10,[90] Haruusagi (Rabbit Miu and Tsukushi) on September 15,[91] Cherry and Meari Naito on November 24,[92][93] and finally Angel Nuts (Kurumi and Yuka) on December 28 at Ribbon Mania 2014.

[97] On February 3, the 310th day of their reign, Narumiya and Sera became the longest-reigning champions in the history of the International Ribbon Tag Team Championship.

Their reign of 356 days ended on March 21, when they were defeated by Shishunki (Mio Shirai and Tsukushi) in their tenth title defense.

[101][103] On May 25, 2014, Narumiya made an appearance for the Reina Joshi Puroresu promotion, unsuccessfully challenging La Amapola for the CMLL-Reina International Championship.

[121] On December 26, Narumiya received a shot at the Reina World Women's Championship, but was defeated by the defending champion, Ice Ribbon's Tsukasa Fujimoto.