Sleep Memo , Sleeping Rock , The Golden Hairpin , Youth, Talk to the Moon , Jamjunglog , Youth Climbing Over the Wall , Cheongchuniyeo Woldamhara , Cheongchunwoldam , 잠중록 , 청춘이여 월담하라 , Youth, Climb the Barrier , The Tale of Youth , Youth Montly Talk - 청춘