After being reborn, Lin Wanqiu decided to let go of her past obsessions and stop competing for her brother's attention. She was seriously ill and chose to leave alone, but at the critical moment she bravely exposed her adopted sister's lies and protected the people she cared about. When the crisis came, she protected the truth with her life and allowed her brother to see the true colors of the people around her. She passed away quietly in the cold winter. After losing his loved one, his brother finally understood everything and fell into deep self-blame and regret. He spent the rest of his life making up for his mistakes, commemorating his sister who had been misunderstood by him but was always kind and strong, and made this late protection an eternal reminder.