Edelstein Songs ~Die Verwandlung!~

Edelstein Songs ~Die Verwandlung~ is a character song CD containing six tracks from Binan Koukou Chikyuu Boueibu Happy Kiss. It was released May 16, 2018. The CD contains five tracks sung by Edelstein and their respective instrumental versions. This is in contrast to Happy Kiss Songs ~Happy & Set~ character song album which contains tracks sung by the Earth Defense Club members.

In the anime, the German phrase "Die Verwandlung" is used by the student council members to begin their transformation into Edelstein.

Track Listing

 * 1) A White Rose Blooms (Ata) [4:40]
 * 2) Good Day, Bad Day (Taiju) [4:29]
 * 3) Eat it! Fattening Butter!! (Maasa) [3:17]
 * 4) A White Rose Blooms (Instrumental) [4:40]
 * 5) Good Day, Bad Day (Instrumental) [4:29]
 * 6) Eat it! Fattening Butter!! (Instrumental) [3:16]