prologue

you, you is (y/n) shiroka, a 14 year old girl.

You are suddenly transported to a world you don't know where there are monsters and cards, don't know how you got stuck in that world and now you have to survive this new world together with your guardian spirit, Asteria.

How is your adventure in this interesting world?

will you be able to return to your world or will you be trapped forever in that world?

will you be able to meet your monster buddy during the world?