The Sustainer has died, and the twin Descenders have taken their places upon the divine throne. But after the grand war, Teyvat has been drained of power and urgently needs an energy supply. Having traveled through many worlds, Aether and Lumine decide that Teyvat's future depends on opening its borders. They send envoys to establish diplomatic relations with other worlds and obtain energy through trade and contracts. The Anemo and Geo Archons step forward to lead the mission, while the other nations are still making preparations.
When the free-spirited Anemo delegation sets foot in Yokohama, a city torn apart...
Xiao: The Geo Archon said that as a diplomatic delegation, we should first contact the authorities.
Wanderer: Wouldn't it be easier to find the book? Why take the long way around?
Kaedehara Kazuha: The Detective Agency feels like a good fit for me. I mean, my intuition tells me it's important to this world. Really.
Venti: So only the alcohol at the Mori Company is available to me?
P.S. This is Barbatos taking care of business.
In a world where sorcery and ordinary people coexist, a falling star crashes through the doors of the decaying sorcerer world.
The god in question says, "We hope to establish diplomatic relations peacefully. What happened before was simply the payment required by our contract. From now on, we will not interfere in your world's internal affairs."
"Hmm? I can represent Teyvat's official position, but these children who came along for a trip should also make friends of their own along the way."
For now, I've only roughly planned out two worlds. I'll add more gradually later...
Theme: Unity saves the world.