Han Geng quit SJ and returned to China to develop his career. Fans were dissatisfied with his betrayal.
But apart from Han Geng himself, only Cui Siyuan knows the real reason behind it.
"Everything was caused by me and my cowardice. But the mistake has been made. No matter how guilty I am, I can't undo it."
It is said that sincerity can move the heavens. A car accident allowed Choi Siwon to be reborn, returning to 2005 when the group first debuted.
Facing a new life, what will Choi Siyuan do? How will his love with Han Geng change and develop?