omg I needed to write this because I had a fanfic idea that was similar to your second hand fanfic.

Rockstar Hj who is a performing with a skirt and panties during one of his shows. As a special segment, he ends up taking off his panties and throws it into the crowd. Making the panties land on top of Hwx face.

They later meet (Hxa bought VIP tickets to meet him ofc) and then fuck. Power bottom Hj x pathetic service top Hwx