Riley Monroe and Everett Rosenfeld have been best friends since they were four and have been in love since they were fourteen. Riley has promised Everett that no matter what, she will be his forever. So after Everett's mother dies in a car accident, why does Everett shut Riley down? Because Everett believes that Riley is the reason why his mother is dead.

Aria has always laid low in school with her tight-knit group of friends. When she meets Nash at a party, he's rude, he's blunt, and he's got more baggage than he can carry. Aria immediately dislikes him. But the line between hate and love is very thin, and a continuous game of Never Have I Ever may change everything.