In the Longan Palace, following the great dragon around or guiding their heir is Natto Cookie. A devoted Cookie serving the master of the Longan Palace, obeying most commands from the great dragon. The Ivory Dragon taken her in due to her endless knowledge, as time went on, it seems like that isn't the only reason. Her curiosity knows no bound! She would do absurd things out of curiosity even when she knows what will happen. How could such a foolish Cookie be respected at the same levels as the dragons?