"I bought Pokemon ZA and received 20 of them! → 20 more people will appear, and there is also speculation that "Isn't it a delivery mistake that made a mistake in '1' and '1 box'?"

"I bought Pokemon ZA and received 20 of them! → 20 more people will appear, and there is also speculation that "Isn't it a delivery mistake that made a mistake in '1' and '1 box'?"
"I bought Pokemon ZA and received 20 of them! → 20 more people will appear, and there is also speculation that "Isn't it a delivery mistake that made a mistake in '1' and '1 box'?"...

The linked article is in Japanese.