¿¬¾ÖÀÇ ¹ß°ß OST( Discovery of Romance OST) Part.1- part 4
1. 00:00 1. Sweet Sorrow- º° ÀÏ ¾Æ´Ï¿¡¿ä - ½ºÀ¼Ò·Î¿ì
2. 03:06 2. is it love ?»ç¶ûÀϱî - Á¦ÀÌ·¹ºø 3. 06:11
3. One More Chance ½Ã°£À» °Å½½·¯ - ¿ø ¸ð¾î Âù½º
4. 09:30 4. It’s Strange, With You - ¾îÄí½ºÆ½ Äݶóº¸