Rising Sun Rock Festival
After the release of the album in January 2009, Sakanaction performed a two-month tour of Japan, Sakanaquarium 2009: Shinshiro. This was followed by appearances at many summer music festivals, including Sweet Love Shower, Nano-Mugen Fes, Rock in Japan and Rising Sun Rock Festival. On June 13, 2009, Sakanaction performed at Version 21.1, a newly created rock event by Sakanaction and the rock bands Ogre You Asshole and the Telephones to showcase rock music of the 2010s. On October 10, Sakanaction performed their first overseas concert, the Gentra X Ssamzie Sound Festival in Paju, South Korea.