Yakusoku (2019)
Promise
Finished Airing
6.25/10
premiered:
Aired: Sep 14, 2019 - still airing
4 min per ep
Synopsis
The video can be considered a prequel to Saikai. Similarly, there are two versions of the video that are sung by Hatsune Miku on Niconico, and Harumaki Gohan on YouTube, both focus on a different girl.
there are no streaming platforms available for this anime.
