Ying was in a coma for a while when she came to the Teyvat continent. Sora was traveling at this time. Ying is also traveling. But it's more like a fugue. She traveled through various time periods and interacted with many people. However, due to the constraints of heaven, those who know Ying will forget her after a while. This fanfic is about her relationship with her friends. As title. Accompany them to grow. That's the end of my regret that as a traveler I couldn't communicate with them in depth!
Intention: Friends stay together for life?