Seohyun and Sehun lived happily on their own, with their daughter Hayoung, they started their new life ever since Seohyun lost her memory.

Not anymore since Lu Han finally came. Nobody knows he was escaped from the plane accident and nowhere to be found, until he finally comeback. Slowly Seohyun gain her memory and of course, she started to love Lu Han again.

Will Sehun able to get what was supposed to be his? Or he will let go of Seohyun for the sake of her happiness?