The play tells the story of the male protagonist's beloved being killed by a murderer, and the male protagonist begins to protect the other party in a parallel universe where women live. The protagonist Xu Daoyuan comes from another world, he will not feel regret because he crossed the border, he wants to find out the truth of the matter, find out what happened that night 12 years ago, but Han Jingrui thought that Xu Daoyuan did not come to this world, now Xu Daoyuan has Xu Daoyuan didn't care if he couldn't go back, as long as his beloved was there, he would be there. After experiencing a peaceful life, he was once again broken by unexpected events. The danger approached Xu Daoyuan step by step. Xu Daoyuan thought that fate should not end like this. Until he saw Han Jinrui again in another world, Han Jingrui asked Xu Daoyuan to imagine, every day A person will have a different way of life and a different destiny. It is a long way in the world of life to understand the true definition of life, and also know that the person in front of me is Han Jingrui who came to find him from another world