紫雷美央
On April 5, 2012, Tajiri named Kana as part of the roster of Wrestling New Classic (WNC), the follow-up promotion to Smash. For the first time since 2006, when she was affiliated with AtoZ, Kana signed a contract to make WNC her new home promotion, ending her freelancing days, though the deal allowed her to continue working for Pro Wrestling Wave and producing her own independent events. On April 26 at WNC's first event, "Before the Dawn", Kana teamed with Mio Shirai in a tag team match, where they defeated Makoto and Syuri, with Kana pinning Makoto for the win. Post-match, Kana verbally assaulted Makoto, which led to Shirai turning on her and siding with Makoto. At WNC's second event, "Starting Over" on May 24, Kana submitted Makoto in a tag team match, where she teamed with Syuri and Makoto with Riho, a replacement for an injured Mio Shirai. Two days later at "Go! Go! West: Osaka", Kana submitted Makoto again, this time in a singles match. On June 17, Kana produced her first Kana Pro event in collaboration with WNC, where she and Kenichi Yamamoto were defeated in the main event by Daisuke Ikeda and Syuri. The rivalry between Kana and Makoto continued at WNC's following event on June 22, where Makoto ended her losing streak by pinning Kana in a tag team match, where Kana teamed with Syuri and Makoto with Mio Shirai. On July 15, Kana defeated Shirai in a singles match, after which she had another heated exchange with Makoto, who had been sidelined from in-ring action with a fractured wrist.