Lara Jean Song-Covey, a shy teenager, writes letters to every boy she's ever had a crush on — letters she's never planned to send. But what happens when the letters make their way into the hands of the very boys they were meant for?
Teenager Lara Jean Song Covey has written love letters to each of her five crushes. When all five of the letters are mysteriously put in the mail, Lara Jean’s love life goes from imaginary to out of control, turning every aspect of her quiet high school existence upside down.
Another boy from Lara Jean's past returns, posing a threat to her newly developed relationship with Peter. Can she love two boys at once? And if not — which one will she choose?
As Lara Jean Covey prepares for the end of high school and the start of adulthood, a pair of life-changing trips lead her to reimagine what life with her family, friends, and Peter will look like after graduation.