"Kaka only managed to evolve after he brought the two powerful energies within him under control and allowed their effects to take hold."
Luo Luo continued the explanation from the air. Chu Xin and Wu Yong now had a general understanding of what had happened to Kaka.
Chu Xin looked down at the Poké Ball in his hand again, his eyes flickering. He had been worrying about how to evolve Kaka into Sirfetch'd, never expecting that a chance occurrence would actually reveal a possible method.
If Kaka could truly master the powers of Zacian and Zamazenta, would that mean he could evolve into Sirfetch'd permanently?
In the world of Pokémon, evolution was always the easiest way for a Pokémon to break through its limits. Kaka had now reached a bottleneck, and all his physical attributes had stopped improving. Without another breakthrough, he might need extensive training just to gain a little more strength.
Yet Kaka had accidentally found another way to break through his limits: using the powers of Zacian and Zamazenta within him to evolve. This was indeed the best method Chu Xin and Luo Luo could think of to help Kaka overcome his limitations.
"But shouldn't evolution be permanent? Why could Kaka actually devolve? That doesn't make scientific sense!"
Wu Yong, standing nearby, cut straight to the most crucial question. Evolving into Sirfetch'd was certainly a good solution, but if the evolution couldn't be maintained, it wouldn't do Kaka much good.
After hearing Wu Yong's question, Luo Luo looked regretfully at the Poké Ball in Chu Xin's hand.
Combining the readings from Kaka's physical examination with the findings of the investigation, Luo Luo had already formed a theory about his devolution.
"I think that comes down to Kaka himself. His evolution relied on outside assistance in the first