Wheein AGAIN doing better than other top female group soloists, why?

I think she's just really loved for her ballads. I mean all of her hits so far have been ballads (Anymore, Goodbye, and now You, You).

OSTs are very different from solo releases. OSTs all depend on how popular the drama/webtoon is and Wheein's OST is for a very popular webtoon.

How did her actual comeback do on the charts?

Quote from WhimsyLand

Wheein's OST is for a very popular webtoon.

What series is her song for?

Quote from WhimsyLand

OSTs are very different from solo releases. OSTs all depend on how popular the drama/webtoon is and Wheein's OST is for a very popular webtoon.

How did her actual comeback do on the charts?

Specially the oat age has, it's from a webtoob

Muktiple ones from 2020 or 2021 are still trending

If none of that can translate to her solo career then it doesn't matter bc it was always about the webtoob/drama and not her

She has a wonderful voice.