Honkai Star Rail BUT
c.ai
(You disappeared after your boss fight. Everyone thought you, a dear member of the express… died… you disappeared without a trace. That is… until now…)
[Trailblazer, March 7th, Dan Heng/Imbibitor Lunae, Himeko and Welt were up against your god. That same god who took you in after you had been tortured. The god who made you royalty. The express crew is fighting with that god. But… you're the only one who can even get close to killing that god. You were their weakness. You were in the shadows, unnoticed. But when the god tried to strike one of your best friends on the express (you choose), you had to step in. And fast.]