While spending time with childhood friends the last thing Midori Hinode expected was to be whisked away to another world, let alone one where she is somehow separated from those she was just with! She quickly meets a brash young man named Rune who proclaims himself not only as a future khan (king) but also...her husband!?

With his help Midori sets out with the hope of reuniting with her friends and find a way back home, but quickly learns that in order to do that she'll have to help fend off an invasion and dethrone a king first. And all with a baby on the way!!