[9] The stable had their first match as a unit on April 25, 2021, at Max Bump 2021 Tour in Nagano where Mao, Shunma Katsumata and Yuki Ueno fell short to Damnation (Mad Paulie, Daisuke Sasaki and Soma Takao).

[11][12] At CyberFight Festival 2021, a cross-over event promoted by CyberFight for its four brands DDT, Pro Wrestling Noah, Tokyo Joshi Pro-Wrestling and Ganbare Pro-Wrestling on June 6, 2021, Shunma Katsumata and Mao unsuccessfully competed against Damnation (Daisuke Sasaki, Tetsuya Endo and Soma Takao), but Konosuke Takeshita and Yuki Ueno teamed up to successfully triumph over Kaito Kiyomiya and Yoshiki Inamura.

[13] At Summer Vacation Tour in Osaka on June 26, 2021, Takeshita and Katsumata defeated Smile Pissari Harashima and Yuji Okabayashi to win the KO-D Tag Team Championship.

[15] At Summer Vacation Tour 2021 in Shiroishi on July 18, Mao, Shunma Katsumata and Yuki Ueno unsuccessfully challenged Soma Takao, Tetsuya Endo and Yuji Hino for the KO-D 6-Man Tag Team Championship.

Shuffle Six Man Tag Tournament in which Takeshita teamed up with Kuishinbo Kamen and Yuji Okabayashi as "Powerlifters", and Mao with Shigehiro Irie and Yasufumi Nakanoue as "Ugo Association".

[18] At the 2022 edition of the Ultimate Tag League, Mao and Shunma Katsumata fought in the Block B where they scored only two points after competing against the teams of Calamari Drunken Kings (Chris Brookes and Masahiro Takanashi), Damnation T.A (Daisuke Sasaki and MJ Paul), Pheromones (Yuki "Sexy" Iino and Yumehito "Fantastic" Imanari), and Disaster Box (Harashima and Naomi Yoshimura), while in the Block A, Konosuke Takeshita and Yuki Ueno won the competition with a total of six points after going against Burning (Tetsuya Endo and Jun Akiyama), Yuji Hino and Yukio Naya, Eruption (Kazusada Higuchi and Hideki Okatani), and Shuji Kondo and Kazuki Hirata.

[25][26] At Double or Nothing on May 28, Takeshita aligned with Don Callis after they attacked Kenny Omega in the final moments of his match against Blackpool Combat Club, turning heel in the process.