Böcker i Malevolent Spirits: Mononogatari-serien

"It's been two months since Hyoma moved in to the Nagatsuki residence, and he's starting to feel like part of the family. Sure, there's a marriage proposal that both he and Botan are trying to ignore, but overall, things have gone smoothly. As Botan begins her third year of university, Hyoma continues his specialized training. That is, until a high-level tsukumogami challenges him to a fight. This tsukumogami knew Hyoma's siblings--and also knows the paper umbrella tsukumogami who murdered them. And he knows something else, too--a secret that could shatter Hyoma's peaceful life!"--

"A vengeful exorcist must cohabit with the spirits he hates in this action-packed series that inspired the anime! There are powerful beings whose spirits dwell within old objects: tsukumogami. Hyoma is a young man who despises these evil spirits for robbing him of something precious. His mission: to use the supernatural powers granted to him to dispatch these tsukomogami back to their own world, no matter what it takes. But when Hyoma's grandfather sends him to live with Botan, a kind-hearted girl who peacefully shares a house with an assortment of overprotective tsukumogami, it's more than Hyoma can bear. Can Botan help Hyoma overcome his rage, or will his thirst for vengeance lead him down a dark and violent path? The supernatural battle action fantasy manga that inspired the anime!"--Provided by publisher.