Here are some very nice video clips made by the drama loved fans.
YAMD MV - Hosae & Saebyuk
YAMD MV - Taepoong & Saebyuk
credit : youngmaniee
YAMD MV made by fans (song used "Take Me To Your Heart")
credit : lovablesamie
YAMD MV made by Jazzie (song by LeeHyun - 돌아가자 Let's Go Back)
credit : jeehoonlovercorner