Yuki Masui

Krush 140 took place on August 27, 2022, at Korakuen Hall in Tokyo, Japan. In the main event, Ayinta Ali faced Kota Nakano. The card also featured Keito Okajima versus Rei Inagaki and MOMOTARO versus Kazuki Sagegami.

Krush 136 took place on April 30, 2022, at Korakuen Hall in Tokyo, Japan. In the main event, Shuji Kawarada faced Fumiya Osawa. The card also featured Yuma Saikyo versus Yuki Masui and Yuta Kunieda versus Keito Okajima.

Krush 149 kickboxing event held May 20, 2023 at Korakuen Hall, Tokyo, Japan.