"Ashita no Prism" (明日のプリズム) is a CD single by Japanese singer and voice actressAya Hirano. It was first released on September 6, 2006, and produced by Lantis.
Track listing
"Ashita no Prism" (明日のプリズム)
"Yorokobi no Uta" (ヨロコビの歌)
"Ashita no Prism" (off vocal) (明日のプリズム)
"Yorokobi no Uta" (off vocal) (ヨロコビの歌)
References
"The unstoppable Aya Hirano's third single 'Ashita no Prism'". (December 2006) Newtype USA. p. 119.