Also known as: あの夏のいつかは
A Vocaloid song by *Luna with many official versions featuring various different singers.
It's known for having a new version released every year at the end of summer with the music video using clips of summer memories sent by fans that year.
2019 ver. and 2020 ver. featuring Otomachi Una and Rana (Vocaloid)
2019
2020
Album COLOR*FULL2 ver. featuring Hatsune Miku
2021 ver. featuring Yuaru
2022 ver. featuring Hatsune Miku
2023 ver. featuring Nenne
By *Luna
- 8.32 (Vocaloid)
- Ano Natsu no Itsuka wa