From human to god....deformities await!

Modern Japan. Chidori (over 400 years old), the "land god" of Kanto, has been a god for a month and a half!
Chidori, who has finally retired from his busy human life, demands that everyone call him "retired," but he is still looking for something to do. One day, he meets his reliable right-hand man.
One day, he goes to the monthly meeting of the gods with his reliable right-hand man, Kashiwa, and a modern boy, Bando, but they are forced to do a troublesome job by the senior gods, who say that the ghost of the Taira clan has come back to life!　
With the "legendary weapon" that lies in the memory of the land in their hands, their battle begins--!