Howling Blaze - The Funeral Flame Blade and the Immortal Witch

Thirty-two years ago, the world was swallowed by a dark illusion. Kaori Tsukimiya, a witch hunter who battles monsters born from the nightmarish realm, arrives on Karyūjima Island seeking revenge. There, she meets Fiona, the "White Flower Witch" and owner of a café, who offers her a deal: become her bodyguard.