Kaido's expression did not change much, but the hand gripping his spiked club kept tightening.
It was not that he wanted to hit someone. He was simply concealing his inner excitement.
Ever since Queen had mentioned the news, Kaido had developed considerable interest in these so-called Zoan Potions.
Money alone was not enough to build an army of Zoan Type Ability Users. Devil Fruits were the kind of thing that could not always be bought, even with money.
This potion was exactly what Kaido urgently needed.
But wanting it was one thing. He could not look too excited, or he would be at a disadvantage when negotiating the price. Kaido understood that much about business.
"Indeed, I've never heard of a wolf that can turn invisible. But that alone isn't enough. I can't trust you based on words alone."
Kaido remained calm on the surface, but when someone truly liked something, the joy in his heart could not be hidden.
Deep in Kaido's eyes was a longing for the item. However, Absalom was still rather young, and compared to Kaido, who had been a pirate for many years, he lacked experience and failed to notice it.
"I brought samples."
Absalom dispelled his invisibility, then pulled an incubator from a page of a book.
Naturally, throughout the process, Absalom kept the objects he carried transparent as well. From Kaido and Queen's perspective, it looked rather like he was pulling things out of thin air.
Absalom took out the incubator and removed two test tubes from it, one gold and one silver.
The colors were not important. If they wanted, making them rainbow-colored would not be difficult. The two colors were only meant to distinguish them more easily.
"The gold one is the third-generation potion. This is the one I used. Its