'One fond embrace here I depart, until we meet again,'

"Do you feel it then?"

"The pain of it all? There's no room to forget"

---
It's an awful lot of trouble when an attack from Celestia ruins Great Researcher Amos's engagement night with the Khaenri'ahn regents' son, but even worse when she visits Mondstadt after discovering what may be her last human link to her homeland - a feat unaccomplished for the past 500 years.