At twenty-seven, Claire dies in a tragic accident, leaving behind a life full of regrets and a love she never confessed. Since high school, she has secretly admired Eric Hayes, the most handsome and popular boy in school. He was every girl’s dream, while she was just another face in the crowd. He never noticed her, and eventually, she buried her feelings. But fate gives her a second chance. Claire wakes up in the body of her twenty-year-old self, seven years before her death. Her once-distant father now showers her with affection, her family is no longer falling apart, and her future seems almost too good to be true. Then she discovers she has returned to a world governed by the rules of a dating simulation, where every decision can change her destiny. And the strangest part? Eric, the boy who once barely noticed her, is now strangely her boyfriend who is completely obsessed with her Determined to protect her second chance, Claire avoids past mistakes and promises never to let love make her vulnerable again. But Eric has other plans. He is hiding a secret connected to the accident that ended her first life. Is the boy she once dreamed of having as her boyfriend the key to uncovering the truth—or the reason she might lose everything again? When mysterious messages begin appearing on her screen, warning her that certain events must unfold exactly as before, Claire realizes her second chance may not be as simple as she imagined. Someone—or something—is determined to control her story. Now, she must choose between obeying the simulation and trusting her heart. But this time, she refuses to let fate decide how her story ends. And if love is a game, she intends to rewrite the rules.