Gu Nian, a girl with a bright appearance but extremely low self-esteem on the inside, died with regret ten years after the college entrance examination, and was unexpectedly reborn as a sophomore in high school. This time, with all the predictions about the future, she vowed to make up for the mistakes of her previous life and rewrite the tragic fate of herself and her cold and lonely classmate, Zheng Dao. Zheng Dao, like an iceberg walking on campus, has built a thick line of defense. Gu Nian uses her "prophecy" ability to accurately save him from the shadow of his family and avoid the trap of the college entrance examination. Her warmth and omniscience gradually disintegrated Zheng Dao's ice.
Love grows in forbearance, and dependence takes shape in redemption. However, Gu Nian knew that her "excellence" was achieved through foresight, and this profound inferiority made her shrink back step by step in the face of emotions. When a familiar misunderstanding strikes again, and the light of rebirth intertwines with the forbearance of youth, can they transcend the pull of time and space and seize the lost and recovered light?