lacuna
/ləˈkjuːnə/
noun
noun: lacuna; plural noun: lacunae; plural noun: lacunas
1.
an unfilled space; a gap.
"the journal has filled a lacuna in Middle Eastern studies"
a missing portion in a book or manuscript.
A traveller from Mondstadt has just reached Liyue on a quest to explore all of Teyvat.
They expect to only spend two nights at Wangshu Inn before setting off to Liyue Harbor, but something makes them want to stay just a tiny bit longer. Let's see what Liyue has in store for this adventurer on a quest to travel the world.