Elina Vance sets out from home to find her missing older sister, Leina Vance, the wandering warrior who left to compete in the Queen's Blade tournament. Elina's search brings her together with Florelle, who joins her on the road, and the two travel through the same kingdom Leina passed through, crossing paths with fighters drawn into the tournament's world. This spinoff manga runs parallel to the main Queen's Blade story, following Elina's side of the search.