In his twilight years, Jiang Muge passed away carrying the regrets of a sixty-year marriage, but unexpectedly was reborn back to the age of twenty-five, just as both families were discussing his marriage to Liu Ruyan. Having endured a lifetime of emotional scars, he was unwilling to repeat the same old mistakes and repeatedly refused Liu Ruyan. However, what he did not know was that Liu Ruyan had also returned carrying her past-life remorse, trying her utmost to make up for past shortcomings. Amid probing and tug-of-war, the two gradually uncovered each other's secrets of rebirth and resolved the emotional knots that had accumulated over many years. Past pains could not be erased, but in this lifetime, they learned to communicate honestly, let go of barriers, cherish the person in front of them, and rewrite a fulfilling ending belonging to both of them.