Music Video Teaser of MA EUNJIN's “I UNDERSTAND.” <br>Subscribe to the Coridel Entertainment Youtube channel for new releases.<br><br>Copyrights 2017 ⓒ Coridel Entertainment. All Rights Reserved. The unauthorized reproduction or distribution of this copyrighted material is strictly prohibited. Violators will be subject to prosecution.<br><br>Director: Daniel Ahn<br><br>Lyrics by 디어 (d.ear), 최원영<br>Composed by 디어 (d.ear)<br>Arranged by 디어 (d.ear)<br><br>Follow us for up-to-date news and official announcements.<br>Instagram: www.instagram.com/followplayback<br>Facebook: www.facebook.com/followplayback<br>Twitter: www.twitter.com/followplayback<br>Official Website: www.coridel.com/playback