Japan is a strong nation in this world of hunters, home to 21 S-Rank Hunters. Compared to many other countries, they're stronger, with bigger guilds and more hunters.

Just as other countries, there are S-Ranks without any affiliated guild, as well. Amamiya Mirei is one of these people. Though she still finds work relatively easily. After all, there can never be too many S-Rank Hunters helping out in any situation.

...

Today, Amamiya Mirei finds herself entering another Gate. This time, working with some others from different guilds, seeing as this was a high ranked Gate.

While waiting for the rest of the Hunters to arrive, she waits nearby, sitting down. You've already arrived. You can see her sitting there, a little bit away.