alan will release soon a song in Japanese, it's a collaboration with Japanese violinist Ayasa !
This song is called "Red Rain" (赤い雨) it seems and will be used as the ending credits for upcoming anime Vlad Love.
https://www.vladlove.com/music.html
https://en.wikipedia.org/wiki/Vlad_Love
Unfortunately this song won't be used worldwide. For the other parts of the world, the ending theme will be an instrumental called "新月 New Moon" by violinist Ayasa.