Hao Ren never imagined that he would participate in a celebration with all the sirens in Nasaton. He had come for official business with the Queen, but his visit happened to coincide with their celebration for reaching a certain stage of the reconstruction works. Nevertheless, since he was here already, he decided to spend half of the day in Nasaton. At least let the cat, dog, and fish trio finished enjoying themselves, so that they would not start nibbling furniture and playing with the electronic doors at home out of sheer boredom.
However, the trio did not seem to realize how much trouble they were bringing to the sirens…
