Continuation of cousins. We all know that at the end Mina and Chaeyoung will be together, but the main question is how? After seven years Mina and Chaeyoung met again with more mature form of each one of them. But this time the story isn't just about Mina and Chaeyoung, their families will suffer because of them too, Myoui Aiden a seven year old boy, Mina's heart beat and her whole damn world. You can risk your life for your love, but no one will risk her love for love of her life.