Secondary school junior Lara Jean Covey composes letters to young men she feels a serious enthusiasm for before securing the letters away her storeroom. Her most recent letter is to her beloved companion Josh, who is dating her more seasoned sister Margot. When Margot moves to school, she parts ways with Josh. Lara Jean really likes Josh and needs to choose on the off chance that it is alright to date him.
One night, while spending time with her younger sibling, Kitty, Lara Jean nods off on the sofa, permitting Kitty to sneak into Lara Jean’s room and discover her assortment of letters. The next Monday at school, Lara Jean is gone up against by a previous pound of hers, Peter Kavinsky. Dwindle uncovers he was sent his letter, causing Lara Jean to black out. In the wake of awakening, she sees Josh drawing closer with his very own letter, and in a snapshot of frenzy, Lara Jean kisses Peter on the school track before running off.
Lara Jean at that point experiences another beneficiary of a letter, Lucas, who turns out as gay as she understands all the letters have been sent. She at that point discloses to Peter she was just causing Josh to think she lost enthusiasm for him. Diminish is shockingly alright with this, and proposes he and Lara Jean counterfeit date each other to make his ex (Lara Jean’s ex-closest companion and flow #1 rival) Gen envious. She concurs, and the following barely any months pass by with the entire school, alongside their particular loved ones, accepting the falsehood.