Chapter 373: Blood of the Stars_3

After a long while, when he opened his eyes again, the middle-aged man could no longer see that captivating radiance.

Clearly, the elder had already perfected his grasp on his own condition.

It only took a moment for him to become accustomed to the new state.

"Hehe, Erwin, don't be anxious."

"It's too rare, and you are still young."

"One day, it will surely have your share as well."

"It's just that our efficiency in utilizing the raw materials is too low, and it's still far from the quality we envisioned."

"I understand."

"Right now, you need it more than I do."

Nodding slowly, the middle-aged man seemed unconcerned in the presence of the elder.

After all, as the other party said, he does not need that thing right now.

"It's just teacher, our progress has been stagnating for too long..."

Wearing a troubled expression, Erwin felt somewhat helpless.

"Isolated cases can't establish proof, and without a reference... our experiment has hit a bottleneck."