Independent circuit (2020–2021) Tsukiyama competed in the 2021 edition of
Pro Wrestling Wave's
Catch the Wave tournament where she fought in the Block B, scoring a total of three points after going against
Chie Ozora,
Sumika Yanagawa and
Yappy. At
Gatoh Move ChocoPro #114, an event promoted by
Gatoh Move Pro Wrestling on May 5, 2021, Tsukiyama unsuccessfully competed against
Emi Sakura. At a
house show promoted by
Pure-J on July 4, 2021, she fell short to
Crea.
Actwres girl'Z (2020–2021) Tsukiyama made her
professional wrestling debut at ''AWG Color's'', an event promoted by
Actwres girl'Z on September 6, 2020, where she teamed up with Ayumi Hayashi in a losing effort against
Saki and Sakuran Bonita.
World Wonder Ring Stardom (2021–present) Cosmic Angels (2021–2023) Tsukiyama made her debut in World Wonder Ring Stardom on the tenth night of the
Stardom 5 Star Grand Prix 2021 on September 6 where she unsuccessfully challenged
Unagi Sayaka for the
Future of Stardom Championship. She was also announced to undergo a rookie "challenge" against ten different opponents, falling short in all of the bouts. On September 28, Stardom held the press conference for the
Stardom 10th Anniversary Grand Final Osaka Dream Cinderella event which they broadcast live on their YouTube channel. While holding her speech for her match pairing with
Lady C against
Oedo Tai's
Saki Kashima and Rina, Waka Tsukiyama called out
Tam Nakano and requested her and the other
Cosmic Angels members to join their unit which they accepted. At the
pay-per-view from October 9, Tsukiyama teamed up with Lady C in a losing effort against Saki Kashima and Rina. Due to Unagi Sayaka and
Mina Shirakawa starting feeling underappreciated by the leader
Tam Nakano and due to doubting Sakurai and Tsukiyama the newcomers, tensions raised in the Cosmic Angels unit in November 2021, aspect which led to inner clashes between stablemates. At
Kawasaki Super Wars, the first event of the Stardom Super Wars trilogy from November 3, 2021, Tsukiyama unsuccessfully challenged stablemate
Mai Sakurai in which had Sakurai lost, she must have left the
Cosmic Angels unit. At Tokyo Super Wars on November 27, 2021, Tsukiyama unsuccessfully challenged
Ruaka and Mai Sakurai in a
three-way match for the
Future of Stardom Championship. At Osaka Super Wars from December 18, 2021, she teamed up with Mai Sakurai and Lady C to unsuccessfully challenge
Syuri in a
3-on-1 handicap gauntlet match. Tsukiyama competed in the 2021 edition of the
Goddesses of Stardom Tag League where she teamed up with Lady C as "C Moon", fighting in the Blue Goddess Block and scoring no points. At
Stardom Nagoya Supreme Fight on January 29, 2022, Tsukiyama was scheduled to team up with Mai Sakurai and
Momo Kohgo to face
Oedo Tai (
Fukigen Death,
Starlight Kid and
Saki Kashima), but the match was canceled due to Sakurai's and Tsukiyama's bad health condition.
Club Venus (2023–2024) On April 15, 2023, Tsukiyama left
Cosmic Angels to join
Club Venus. On September 25, it was announced that Tsukiyama would be producing MOONDOM, a
Stardom event that focuses on support for an English-speaking audience in Japan and features wrestlers from other Japanese women's professional wrestling promotions.
Empress Nexus Venus (2024–present) On January 20, 2024, Tsukiyama, Hanako,
Maika,
Mina Shirakawa and Xena reformed
Club Venus into a new stable, later given the name
Empress Nexus Venus. ==Championships and accomplishments==