JYP replied to kim Sejeong for her cover song "Alcohol-Free"!

I mean it is just uncle JYP

Quote from Eldeweiss

She was in IOI with Somi. He might know her.

He first met Sejeong in 2012 on Kpop Star, YG (Yang HyunSuk) gave her a pass, so JYPark would have at least remembered that

She's also part of the DreamU Bubble Celebrities, so it could be a promotion.