Just in time for Valentine's Day, Sophie's found the sweetest name of all! Love is in the air! What better name for Sophie to try than Sophie the Sweetheart? After all, she's found the perfect match for her teacher, Ms. Moffly -- or so she thinks. Now it's time to watch the sparks fly! But being a sweetheart is about more than just matchmaking. Sophie has to be extra-nice to everyone, including her ex-best friend Toby and snooty Mindy! Ugh. Will Sophie's latest name turn from super-sweet . . . to sour?