In the remote village of Tenbu, guarded by the gods, there is a sanctuary where twelve zodiac signs are stored.
Akinari - A young man was taken as a child to the Asatsuki family, which currently runs the shrine.
He has a mysterious ability: he can understand what animals say.
Since he loves animals more than others, he uses this power to enjoy his life every day.
However, his daily life changed one fine day after he accidentally inserted a precious ball into a mysterious stone slab in the temple vault.
The statues of the twelve Zodiac Signs suddenly disappeared, and they were replaced by twelve girls, Etogues.
They began to live together after an unexpected turn of events, and he made friends with them thanks to his innate love for animals.
Renge, his childhood friend and the only daughter of the Asatsuki family, wished everyone gathered around the dining table, which was too big for the two of them.
Akinari always wanted to have a large family, so he decided to welcome them and accept them all into the family.
This is the beginning of a wonderful tale with twelve zodiac signs.