真霜拳號
On April 29, 2010, Kana held her first self-produced event, titled Kana Pro, which saw her lose to Meiko Satomura in the main event of the evening. On June 19, Kana formed the Triple Tails stable with Io and Mio, the Shirai sisters, and together the three of them would work for several promotions across Japan. Kana Pro's second event on January 10, 2011, saw Kana and Yuki Ishikawa lose to Carlos Amano and Yoshiaki Fujiwara in the main event. Triple Tails also put together their own shows on February 13 and May 8, 2011. Kana Pro's third event logang on September 24 saw Kana lose to Kengo Mashimo in the main event. On October 29, Kana was elected the eighth president of 666, a small independent promotion for which she had wrestled for the past year. On November 5, Kana took part in the final event held by the Battlarts promotion, defeating Aki Shizuku in a singles match.