Professional Wrestling Just Tap Out (2020–present)
Yanagawa made her professional wrestling debut in Professional Wrestling Just Tap Out at JTO GIRLS 3 under the ring name of "Trainee K" on September 27, 2020, where she defeated "Trainee Y" (Yuuri) in an exhibition match.[4] At the 2023 edition of the JTO J1 League & GIRLS League, Yanagawa reached the finals of the women's tournament where she fell short to Misa Kagura in a match also disputed for the inaugural JTO Girls Championship.[5] At JTO Michinoku The Super Best 2024 on May 10, Yanagawa won an Akama style battle royal disputed for the UWA World Light Heavyweight Championship in which she defeated reigning champion Naoya Akama and ARA, Arata, Blazer Tanni, Kensuke, Maxi, Mizuna and Mr. Mask. She became the first ever female wrestler to hold the title.[6]
Pure-J (2021–present)
Yangawa often competes in Pure-J as developmental talent sent by JTO. She made her first appearance at PURE-J 4th Anniversary ~ Rainbow Mountain 2021 on August 9, where she unsuccessfully challenged Akari for the Princess of Pro Wrestling Championship.[7] She eventually succeeded in winning the title at JTO Sumika Yanagawa Triumphant Return, a shoe produced for herself on November 23, 2023, where she defeated tag team partner Misa Kagura.[8]
On February 25, 2024 at CMLL Lady's Ring Lucha Fiesta Sumika Yanagawa defeats Honoka and Kizuna Tanaka and Misa Kagura and ZONES to be the first champion of the Mexico Kanko Title to be able to go participate and train in Mexico.[15][16] On September 25, 2024, his participation in the 2024 CMLL Grand Prix de Amazonas was announced.[17][18][19] On October 18, Sumika Yanagawa and Sayaka Unagi made their debut at the Arena Mexico losing against Tessa Blanchard and Lluvia for the CMLL World Women's Tag Team Championship[20][21]