Seven Deadly Shadows by Courtney Alameda and Valynne E. Maetani

Kira Fujikawa has always been a girl on the fringe. Bullied by her peers and ignored by her parents, the only place Kira’s ever felt at home is at her grandfather’s Shinto shrine, where she trains to be a priestess.

But Kira’s life is shattered on the night her family’s shrine is attacked by a vicious band of yokai demons. With the help of Shiro—the shrine’s gorgeous half-fox, half-boy kitsune—Kira discovers that her shrine harbors an ancient artifact of great power . . . one the yokai and their demon lord, Shuten-doji, will use to bring down an everlasting darkness upon the world… Read more.