ももいろの鍵
A [[VOCALOID]] song by [[Iyowa (igusuri_please)|]] featuring [[Hatsune Miku]]. It was commissioned as a unit song for [[Project Sekai]]'s [[MORE MORE JUMP! (project sekai)|]].

h4. External Links
* "YouTube":[https://www.youtube.com/watch?v=sAUdWpemfGw]
* "Niconico":[https://www.nicovideo.jp/watch/sm42292205]
momoiro no kagi (vocaloid)