GFriend’s Eunha did a cover of Ga-In’s “Bloom”, which gave her backup dancer a stiffy

At the recent GFriend concert, Eunha did a sexy cover of Ga-In‘s “Bloom“. Most importantly, in the process of this, she gave one of her backup dancers an erection.

https://www.youtube.com/watch?v=duF02OmlAug

Towards the end, he seems to discuss what’s happening as well.