Grandma Moon discovered a peculiar taro named Mon in her garden, who could make crops grow during a drought and turn lead into gold. On top of that, the taro claimed to be her son! Their peaceful life was soon interrupted by jealous neighbors and a greedy magistrate with great ambitions. Mon entered the magistrate's service to protect his mother and the village, and in turn, found something unexpected for a taro—true love! Follow Mon's unusual journey and find out how a little taro born from the earth would come to save a country and eventually become the Taro Prince!