[Crossover] Do You Even Know How Much a Galactic Succubus Is Worth?!

Countless worlds are on the verge of shattering, filled with regrets.

Trailblazer of the Astral Express, outsider to all these stories, can you live up to the spirit of "Trailblazing," save the worlds, and clear away their regrets?

May this story unfold just as you write it.

In plain language: Star's Trailblazing journey through different worlds, possibly involving all kinds of anime, novels, and games, kicking away death flags and making up for regrets.

Important notes:

1. The female lead is the protagonist of Honkai: Star Rail: Stelle, the Trailblazer herself!!!

2. I'm a Stelle fan. No self-inserting, no otome, no reader-insert romance.

3. Naturally, everyone, and not just humans, is captivated by Stelle.

4. Writing this for myself, updates are irregular.

5. Please, the content warnings are clear. Discuss things civilly, and leave the story civilly if it's not for you.

6. If you like Stelle too, we're sisters from different parents.

Theme: Explore, understand, build, connect.