As for why Ling Zichen was like this now, the answer went back to when that agreement was signed and the two sides began their exchanges.
Wanting to know exactly how the Soul Forging used in Integration Star's Black-Grade Mechas was produced, Ling Zichen had taken this opportunity to visit Integration Star.
Zhen Hua and several others had come with Ling Zichen. They all shared the same purpose: first, to learn how that adaptive soul forging was produced.
After all, faced with this kind of Soul Forging, even a Divine Blacksmith like Zhen Hua could hardly hide his curiosity.
As for whether their arrival on Integration Star would cause the technology the Integration Movement currently possessed to leak to Douluo Star...
Huo Yuhao and the others shared the same view: they were not afraid of that happening at all.
After all, producing that adaptive soul forging currently required not only soul tool technology, but also an understanding of alchemy and the structure of other magical formations.
Under these circumstances, if Ling Zichen, Zhen Hua, and the others wanted to reproduce it independently after seeing the production process for adaptive soul forging, they would need to understand the principles of alchemy and magic.
That process took time. Even if this knowledge shared similarities with soul tool formations, learning it was not a matter of understanding it at a glance.
Unless someone had a certain foundation in magic, as Huo Yuhao did, which would allow them to understand these things quickly. Of course, truly mastering them would still take time.
And for people like Zhen Hua or Ling Zichen, who previously had no foundation whatsoever in magic or alchemy, truly mastering these technologies and integrating them would take even longer.
Of course, if they merely wanted to replicate the entire adaptive soul