As if hearing the doubts lingering in Gu Zhen's mind, Nihilego's girlish voice echoed in his head once more:
"Although I don't know why you seem to be able to see my information, we Ultra Beasts belong to a relatively special category compared to most Pokémon.
Most Pokémon use Poké Balls as a bond to build a bridge of mutual trust and communication.
Chapter 159