The Do-Over by Lynn Painter .

The Do-Over by Lynn Painter is a hilarious young adult romantic comedy about Emilie Hornby, whose Valentine’s Day turns into a complete disaster when she catches her boyfriend cheating and faces a series of unexpected setbacks. To her shock, she wakes up the next morning only to relive the same terrible day all over again. As she repeatedly crosses paths with Nick, her sarcastic and mysterious chemistry partner, Emilie begins to discover unexpected possibilities hidden within her endless loop. Filled with humor, romance, and second chances, this story explores self-discovery, letting go of perfection, and finding love when life doesn’t go according to plan.