Missing Summer

Shien, the famous Summer Solstice songwriter, has lost everything just because of one wrong decision. Then, 40-day time with Summer came and he will never be the same again. He knows that he was not supposed to be inlove with her. But Summer suddenly went missing and the record-breaking, "Missing Summer" track produced to find her. Five years later, nothing happened until another 40-day opportunity came again. Will he find out why Summer suddenly vanished?