Kapitel 645: Neutral Energy and Elemental Energy.

"Huh?" Felix was confused by her sudden question.

But after seeing the seriousness on the primogenitors' expression, he answered truthfully, "I know that neutral elemental energy is in every planet, star, meteor, and other cosmic entities."

"Usually, this energy adapts to the environment it was in. If it was in a volcanic environment, the energy transforms into Fire, Earth, and Magma energy."

"If the environment is too cold, it transforms into wind, water, fog, and ice energy."

"After a long period of time passes, this unique type of elemental energy gets filled inside stones, rocks, tree trunks, and other objects surrounding that environment. This gives birth to elemental stones and such, the things we use to recover our elemental energy."