['여보세요(HELLO)' M/V Behind Cut - REN]렌이 핸드폰으로 본 사진은 과연 무엇일까요? 정답 공개하면.... '깜짝 놀라겠지~♪'
Facebook : Guess which photo Ren is looking at! Get ready for the surprise :D
Trans by thenuest : What kind of photo has Ren been looking at on the handphone? If the answer get revealed... 'You'll be surprised~♪'