Honkai: Star Rail: I'm in Genshin Impact, and I've Become the Savior!

Su Mu transmigrates into the Honkai world and becomes a vessel implanted with a Stellaron.

An accident occurs during the Astral Express's jump, sending him to a world called Teyvat.

However, this Teyvat is different from the one Su Mu remembers.

Liyue no longer has power struggles, and its people all live as equals.

Inazuma is free of thunderstorms. Under the rule of the twin Archons, yokai and humans live together in harmony.

Sumeru has no deserts. Surrounded by rainforests and flowers, its eternal oasis nurtures every one of its people.

Fontaine has no prophetic crisis. Scientific innovation has brought civilization forward, making Fontaine a nation of technology that leads the development of other nations.

All of Teyvat is moving toward a brighter future.

But... is that really the truth?

This novel and its characters are entirely fictional. Any resemblance is purely coincidental. Do not imitate.