Active Advance Pro Wrestling (2019–present)
Shuma made his professional wrestling debut in Active Advance Pro Wrestling at 2AW GRAND SLAM In TKP Garden City Chiba on November 10, 2019, where he fell short to Daiju Wakamatsu in singles competition.[5] At 2AW Tank Nagai Kanzen Nensho on February 11, 2022, he competed in Tank Nagai's retirement gauntlet match, bout which also involved various other notable opponents such as Akira Hyodo, Hideyoshi Kamitani, Shiori Asahi, Ricky Fuji, Tomato Kaji and others.[6]
During his time in the promotion, he chased for various accomplishments and was part of two major units, "The Rule"[7] and "MJ2".[2] At 2AW Grand Slam In Korakuen Hall on December 3, 2023, he teamed up with "MJ2" stablemate Kengo Mashimo to defeat Bug's Mutation (Ayumu Honda and Chango) for the 2AW Tag Team Championship.[8]