The song is called Ameno. This is a cover made by sigma on YT where they used VOCALOID4. Here's a link if you can't find it yourself: https://www.youtube.com/watch?v=hCzfzeobeNM Press the flag for it to start like always.
Credit to @PurpleBand-aids For coding the whole thing. (Art made by me.) Don't ask why I remixed this.
