Heartstrings Episode 1 Eng Sub September 7, 2013yellowbunny24 CNBLUE / Yonghwa, Heartstrings Leave a comment Heartstrings ep1 pt1 of 6 Heartstrings ep1 pt2 of 6 Heartstrings ep1 pt3 of 6 Heartstrings ep1 pt4 of 6 Heartstrings ep1 pt5 of 6 Heartstrings ep1 pt6 of 6 Advertisements