章節 136: Chapter 122 Return!

A week before the New Year, at dusk, Long Yi stood in the mission hall of the Dragon Knight Academy.

All the management personnel in the mission hall at this time were no longer students, but entirely replaced by representatives of the Empire's military. All the Crystal Cores gathered from the collective deployment of Dragon Knight students would converge here, amounting to a substantial wealth.

The Empire naturally wouldn't entrust the task of classification and sorting to unreliable children.

Crystal Cores possessed immense energy, capable of sustaining any machinery that required energy. Researchers from all over the world are currently studying ways to utilize Crystal Cores, and how to efficiently reuse their energy, which is of great interest to emperors of all countries.

The usage of Crystal Cores couldn't go unnoticed without mentioning the Underground City in darkness.