In a future where dueling is more than a hobby. Rully, a professional duelist was on his way home when he suddenly got summoned to a world of magic. Granted a power of a legendary familiar and protection from Crimson Dragon, he is now became a familiar to a mage named Louise. How will he fare in that world?

Saito and his best friend Sam have just finished their new Dual Runners, with the help of some friends, but on their very first test run the unexpected happens when both of them are taken to a whole new world, one unlike any they have ever seen before. Will they survive this new world and will they ever get back? (Sam Is my personal OC and No I will not be taking OC's either)

Louise wanted a strong familiar, something like a dragon, anything really just as long it would shut Kirsche up. She got her wish this time and got a dragon. Err... maybe not. At least she got the head. Right?