VTubers Who Sang “優しい彗星”

By YOASOBI. 2 talents, 2 times.

Talent	Stream	Date
Vaswawa	Vaswawa Opens Winter With a Spring Song and Stands Up for Old Favorites at an After-Work Singing Stream Jump to the song	Oct 28
KMNZ	KMNZ Follows Singing Relay With Solo Stream of Songs That Missed the Setlist Jump to the song	Oct 19

From the setlists of singing streams the paper reported on, as fans' timestamps and stream descriptions list them.