Heart of Earth

After returning to Heaven, Chen Mu went back to his own private palace and began his research.

Chen Mu's laboratory was located in the highest of the 108 palaces, in the Thirty-Third Heaven near the Outer Heaven. It was called Tushita Palace.

That was right—the residence of Lord Lao from mythology.

Of course, Chen Mu was not Lord Lao, and Tushita Palace was not merely a single palace. Like the Reincarnation Hall, although it was only one "palace" of Heaven, it was no smaller than a supermassive planet. Or rather, every palace could be considered a complete world.

Moreover, with the widespread adoption and improvement of spatial expansion technology, the issue of space had long been solved.

This was now Multiverse China's scientific research base. Top researchers and scholars from China across countless worlds came here, whether they studied science, magic, or even Dual Cultivation. In any case, these scholars gathered here to devote themselves to research.

If a nation wished to develop and grow stronger, these scholars naturally deserved the greatest credit.

Thus, in Heaven, scientific researchers held extremely high status, and their facilities were located in the highest heaven.

Naturally, as someone rather special, Chen Mu possessed a private research institute within Tushita Palace. Here, he did not need to worry about anyone disturbing his work.

Inside the institute, Chen Mu repaired and modified Unicron's former core.

The system had long since finished analyzing Unicron, so it was very familiar with its operating mechanisms. Within just a few days, Chen Mu repaired the core. As long as he found a suitable vessel, "Unicron" could be resurrected at full strength.

Of course, Unicron's power was still heavily dependent on its vessel. The stronger the vessel, the greater its combat ability.

Chen Mu then turned his attention to the recently