In the dream, I didn't know that I was a guest, and I was greedy for pleasure for a while. Even if time and space change, the regret in my heart will always exist; even if it continues to grow stronger, the initial fear will always exist. If there really is salvation in this other world, this salvation can only be created by oneself. She traveled through time with regrets, she grew up with regrets, and she achieved her own legend.