YOON HYUN SANG윤현상 When would it be언제쯤이면 Duet IU아이유 (中文字幕)

欲了解更多註解請連結：
https://www.facebook.com/photo.php?fbid=10155823173021963&set=gm.1550568074982602&type=3&theater&ifg=1
訂閱 1theK (원더케이) 頻道：
https://www.youtube.com/channe....l/UCweOkPb1wVVH0Q0Tl
原影片連結：
https://www.youtube.com/watch?v=o6HFiVaK15I

Click the following link to learn some Chinese.
https://www.facebook.com/photo.php?fbid=10155823173021963&set=gm.1550568074982602&type=3&theater&ifg=1
Subscribe 1theK (원더케이) Channel.
https://www.youtube.com/channe....l/UCweOkPb1wVVH0Q0Tl
Original source.
https://www.youtube.com/watch?v=o6HFiVaK15I

I don't have the ownership of the source video, don't intend to violate the copyright of it, and didn't monetize it, either.