Sue's will reading leaves everybody in shock. While Sam and Charlie are furious, Percy is utterly lost. She, Delilah, and Chantal admit some hard truths to both each other and themselves, and Percy wonders whatever happened to the girl she once was... the girl who wrote scary stories, swam across the lake, and wasn't afraid to go after what-and who-she wanted.

Percy's shocking secret is out, and everyone's caught in the fallout. An unlikely trio forms a search party, while Percy puts her own drama aside to be there for Delilah and make up for past wrongs. As Percy and Sam fall apart in the present, we see how they fell head over heels in love for the first time as teenagers.