Oldz and I (Alisa) are C-E.L.F This is the first time we upload our video on YouTube. We love Super Junior, and each time when we went traveling for their concert or other activities, we feel so happy. We want to share our happiness with more people. Especially for those who are also E.L.F or interested in K-KOP. There’re some other videos on a Chinese web called Bilibili, in which you guys can find more info about us.