Kagura, as one of Onmyouji's most potential families,
has been given Seimei's umbrella, a yin heirloom whose art is passed down from generation to generation.
After learning that his childhood playmate Hayabusa has headed to
dawn ground to perform a dangerous mission, Kagura secretly takes Seimei's umbrella and follows Hayabusa's steps,
hoping to be able to help him in battle.