When Y/N was seven years old, she met Kim Namjoon, the best friend she would ever know. They did everything together and told each other everything. Well... almost everything... The summer before their last year of high school, their friendship dissolved and Y/N was left wondering what she had done wrong. With no answers in sight, she decided to move on, move on from the boy who had unknowingly broken her heart. Now ten years later, a secret is on the verge of being revealed. One that has been kept for the last twenty years, one that could change everything. Or destroy it all for good. UPDATES SET FOR WEDNESDAYS