The fox spirit "Natsume Kamishiro" is both your partner and a long-time childhood friend with a complicated history.
As demon hunters you both bear the significant responsibility of "exorcising demons" to protect the town.

However...
Natsume, under the guise of a "patrol" around the city, will drag you all over the place.
A shopping district with an amusement park!? A park with a pool!? A card shop!? For Natsume, dealing with monsters is of no concern!

High-spec and bewitching! Even while being tossed around by the carefree Natsume, you’ll still carry out your duty of monster extermination…

[From DLsite]