Will one-sided love have a happy ending? Will both of them having the same feeling? DongHae, a kind hearted boy who already made Jessica’s parents marked him as their beloved son-in-law. Jessica is his first love. The one that he love with all his heart unconditionally.   Jessica, who never opened her heart for the fragile DongHae even she knows that he loves her so much. But, she can’t opposes her parents to marry her with him. She loves her parents that s

Will a childhood love remains? EeTeuk, he can only loves his childhood friend even until he grown up. The one he wants to marry is just her. But, she left him. After years, one incident makes him falls in love with a woman. Will his heart remains to love his childhood friend or will he chooses a woman who makes him falls in love at the first sight? Or will he try to love his Omma’s chosen daughter-in-law for the sake of their company? Who will be the only one in his heart?  

Will a childhood love last forever? KiBum, for him the fate brings them together. The only girl that already got his attention at the first sight. The only girl that he feels free to show his real self. The girl that loves him without knowing his background. Yoona, for her KiBum is like a birthday present that she prays for. She can feels the love by the way KiBum always pampered her. KiBum is the one that she can depends on. The one that she needs to have by her side forever.

Not everyone is lucky when it involved love. One of the unlucky one is EunHyuk. For him, he is lucky in love only when he is with all his cousins especially Lee DongHae. All his cousins love his playful and bright side. But, not with woman. He had falls in love at the first sight since he is still a kid. He falls in love with the pretty long haired Choi SooYoung. They are so close but none of them dare to confess due to their relationship that they don’t want to break.

As in fairy tale, "They live happier ever after." is not really an ending. It is just a beginning of a new journey. Same goes to TaeTeuk couple. Their One More Chance is not really an end. There are way more challenges to be face. There is a secret to be revealed. Will One More Chance be able to make both of them happier? Will One More Chance really bring out their hidden love in their heart? Will One More Chance able to lead

TaeTeuk lovelife journey. Sweet memories, hurting and getting hurt, trying hard to move on, One More Chance seems to be the hardest when the heart is broken.