Reader-added tags include "No 'All of the above' in the survey", "Purge", and "I knew it was a kappa-san".
"Duet to it," says the survey:
Whose singing do you want to hear? âą Mysty and Gyate âą Reimu and Marisa âą Mokou and Keine âą Hijirin and the Crown Prince âą Seija and Shinmyoumaru