At Sheena's Dai Ikkai Ringohan Taikai: Adults Only events in November 2005, Sheena performed "Omatsuri Sawagi" in collaboration with folk musician Kiyoshi Hasegawa and his granddaughter Maki.
For Sheena's self-cover album Gyakuyunyū: Kōwankyoku (2014), Sheena promoted with the release with a short tour, Chotto Shita Recohatsu in May and June 2014.