nea selini is the solo project of ex.the LEM ba. 蘭 (Ran).
He announced it here at his Twitter.
https://twitter.com/lem_ran/status/1581191165302345728?s=21&t=sNwEyGr6V4FzeISUgYhLTw
The album as well as more music can be found at his bandcamp site: https://neaselini.bandcamp.com/
There‘s also a YouTube channel and a Twitter account for nea selini: https://twitter.com/neaselini_band/