The Fox, the Octopus, and the Blossoms

An octopus demon sealed away for eighty years latches onto the nine-tailed fox who sealed her. The daily exorcism adventures of these blood-feud partners are always on the verge of going over budget (because of all the snacking).

A body belonging to an orphaned girl from a fishing village, sacrificed by her village; a cloud-caller named Cunyun; a flower blade, Withered Standing, that takes root and grows in memories; shikigami and a little demon girl villainess. That's the kind of story this is.

A cold-faced nine-tailed fox x a chaotic octopus girl