Yozakura Quartet Vol. 20 (Kodansha, 2018)

Shiina-san's been found…in a way no one expected to-as an onmyodo-made demon under Enjin's control! Akina and the gang rush to the scene to head her off before she reaches Sakurashin, leaving the town in the human hands of the local law enforcement. But while they're gone, shadowy felines start wreaking havoc in the neighborhood! Can the boys in blue protect the town without the help of their resident demon bashers?!