A person whose identity is incompatible with the world, a person who blends into the world and feels lonely; Mr. Yin-Yang, wandering in the two realms of Yin and Yang, is incompatible with the world; a fox demon, disguised as a normal human, but waiting alone...
The love affair between Mr. Yin-Yang and the fox demon, look at the world with a smile and see how the fox demon marries Mr. Yin-Yang