Capítulo 320: Undine Administration.

Yang Dao was taken to a coral building the people called the parliament. The building was made of red coral. It was very fascinating to see how they made use of this thing. The whole coral was hollowed out and then used as buildings by the undines. 

The boy could not help but as how did they do it. The answer made him speechless. The undine elder displayed how they used pressurized water to hollow it out. Well, he thought, and found this method to be in line with the nature of the spirits. 

Elemental spirits were creatures who lived in harmony with nature. They only used what they needed and not a single shred more and they still tried to be in line with nature, not damaging it too much. Corals were said to be so delicate that they can break on the softest touch, but the scene in front of his eyes was completely different.