The mysterious man fled the hospital excitedly, carrying a pregnant book in his car. Shuwen persuaded the mysterious man to cherish his life, but because of Qianqian's last words, he discovered the culprit of the accident seven years ago... Yucheng, Le Wen and Xichen were all very worried, and successfully tracked the mysterious man's vehicle with GPS. The mysterious man did not listen to the advice and insisted on what he thought. In the end, the two cars collided and five people were injured. Shuwen faced Xichen, who was bleeding profusely, and the mysterious man who had difficulty breathing due to the impact, and faced the same choice as seven years ago. On the other side, Yucheng and Le Wen were trapped in the carriage. Yucheng, who kept his promise to protect Le Wen, made a choice for Le Wen at the juncture of his life...