Alchemy of Love - The Ending song
The song you hear in the end of the movie when the credits shows, it's a slow and beautiful song.
Achika's seiyuu Megumi Hayashibara is singing the ending song in the Japanese version. I think the Japanese version is better, Megumi is doing a great job as usual.
The English version is sung by Nina Hagen and Rick Jude.
The music and lyrics are made by Christopher Franke.

Alchemy of Love - Japanese version
Alchemy of Love - English version