"-Akai Hana- You're gonna change to the flower" is the thirteenth single released by Shiina Hekiru. "-Akai Hana- You're gonna change to the flower" was used as the second opening theme song to the Eden's Bowy anime, which Shiina played the voice of the main characters Elisiss and Jsieda. The b-side "Itsu Made mo...", is a mid-tempo pop number which sounds like it could have come from her "with a will" era. The single was re-released on 2004.09.29, in a 12cm CD format.