This was an excellent premise to build upon, and they did a splendid job executing it.
Characters from fiction, jumping a hop, skip and leap into the real world, things don't go so smoothly from here, expect non-stop exquisite animation, mouth watering exposition and of course excellent character building
It all stems from a powerful character wielding numerous swords engaging in combat with multiple fictional characters across different worlds
Her goal unknown, it up to the protagonist after a fateful high intensity meet, to figure out whats going on, putting a stop to this "badass" strangers antics.
I have to say they are the glue that holds, the show together, and what amazing glue they are, its simply exquisite to see them go on a rant, there intelligence and outlook on the world, had given me a deep interest in the cast and story.
By the end, I did not want it to end.
The premise was to indulging, the show exciting, more fun can be had.