Shira Eunice Airi's highschool year was the most unforgettable in her life. She was Students Council Vice President, Popular, and also a top notcher. But that was years ago. Today, she’s living the life of writer: a famous writer of many series of books but she's currently working on her book "Second Chance". The story was about that happened actually in her highschool days where she confessed her loved to someone. One day while visiting the grave of her bestfriend as she touched the gravestone to say goodbye, Shira flashes back to her highschool year, and that was the time she was confessing her love to her bestfriend, Kaidyn Xaiver. Given the chance to see her bestfriend is the only thing she could have ask for, she wants to redo their past and bring Kaidyn happiness before the time ends.