As Di Xin's strength increased, the feedback power immediately traveled through the Civilization Binding bond to Su Yu, causing Su Yu to feel a sliver of extra power inside his body.
However, Su Yu was at the Nebula-level after all, so this bit of feedback power from a Planetary-level breakthrough was far too little for him, barely better than nothing.
Hmm, it really is time to have my subordinates boost their strength a bit, Su Yu thought to himself.
Following his breakthrough to the Nebula-level, the Blue Star people could provide him with almost no assistance anymore, and even the feedback power from their advancements was barely better than nothing.
His people really needed to level up quickly, especially Alijeh, Tina, and Xiao Tian, since they were still at Tier 8 and needed to reach the Planetary-level in a hurry.
Seeing Di Xin advance, Lenisha and Luc Vandero could not help turning somewhat green with envy.
Although Di Xin was only at Planetary-level Tier 4 and completely incomparable to them, this speed of advancement was truly far too astonishing!
Along with their envy, they also thought of another problem—this method of strength enhancement that Di Xin used... was not uncopyable!
"Did you think of it?" Lenisha looked at Luc Vandero with a face full of pleasant surprise.
"Mhm, it really is a path," Luc Vandero mused. "If it works for Di Xin, it'll work just as well for anyone else."
"It's just that playing it this way is getting a bit big!" Lenisha muttered, her eyes shining brightly nonetheless.
This seemed to be an unusual path for strength enhancement!
Lenisha and Luc Vandero had previously witnessed Su Yu's strength enhancement with their own eyes; Su Yu had rapidly advanced by absorbing Four-Dimensional Spacetime energy, reaching the Nebula-level in just