1, 2, 3! The new Japanese Pokémon Journeys opening theme has been released! Switching in T.M. Revolution and Golden Bomber's Kirisho under the band name Nishikawa-kun to Kirisho (Nishikawa-kun and Kirisho) who sung their own version of 1 ・ 2 ・ 3”. T.M. Revolution released the opening on his Twitter account, which can be caught after the jump!