Is Perfect Night a bigger hit than Queencard, Super Shy and I AM in Korea?

not really, given that how low the current digital index points are.. PN needs a lot of longevity to even reach Fearless level

nahh im sorry even as a fearnot, perfect night is NOT as big as the others in korea , altho internationally maybe yes.

i bet even antifragile was bigger LOL even tho it was stuck at 2