Young K, Narae Lee - Letter (Jukjae cover) https://youtu.be/wuFMUGWcECE Vocal by Young K, Narae Lee Guitar by Kiyoon Kim Mixed by Ilhun Cha Filmed & Edited by Gwanghoon Seo cr. DAY6 //相關SNS： https://www.instagram.com/p/CHSDjrShr22/ https://www.instagram.com/p/CHSG8GCFi2o/