this may sound like an odd request but does anyone remember a public avatar world that was circular in nature, somewhat naturey with colloseum type seating in some parts
there was a few avatar's i really enjoyed using, notably a [spoiler]sans undertale tokiko[/spoiler] that spawned two hearts that left a red and blue trail, and followed the direction of where you were pointing
it had some nightcore song that you could dance to and do a very crude light show

does anyone have any memory of this avatar/world/where to find it? i highly doubt but worth a shot