music by Hachi https://youtu.be/flSo-0JvnfA
artist: https://x.com/oyakko_501
The bass and the guitar is just so good, it almost feels like they chose to dabble a bit into getting that acid jazz sound and blended it in perfectly with the rest of the very chill song.
I found a YouTube link in your post. Here are links to the same video on alternative frontends that protect your privacy: