VTubers Who Sang “Mrs.Pumpkinの滑稽な夢 / Mrs. Pumpkin's Comical Dream”

By ハチ. 2 talents, 2 times.

Talent	Stream	Date
Dola	Dola Sings One Song Twice, in Two Keys, During Halloween-Only Karaoke Stream Jump to the song	Oct 31
Tamanoi Nana	Tamanoi Nana Sings 11 Dark Songs Ahead of Halloween, Closing With “Uninstall” Jump to the song	Oct 27

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