Mercearia Yin-Yang: O Pesadelo

Novelist Yuan Yi makes a living by writing supernatural novels. One day, on the way to the supermarket to save a little girl in the middle of the road, he came to the world of his book - the Yin-Yang Grocery Store - when he was unconscious due to serious injuries. Since then, Yuan Yi began to run the grocery store, solve mysterious cases, pass on the dead, and finally woke up to find that it was just a dream.