Eunsang: "First, I am happy that X1 is able to stand on a precious stage like this. We, X1, will be working hard in order to show much cooler sides even in the future, so I hope that you'll continue to look after us and take interest in us. Thank you." pic.twitter.com/3XFEVZkFgA

— 승연아! (@seungyounah) November 10, 2019