"Grandma, this is the vehicle we'll be riding in later."
Sasori explained proudly.
"Th-this... what is this?!"
Chiyo stared at the colossal object, a hundred meters long and dozens of meters wide, as it rose straight into the air. She was so frightened that her mouth hung open.
It was true that puppets could fly, but they all relied on a puppeteer's Chakra to support them.
Something this huge... even Shukaku would probably have trouble keeping it airborne, wouldn't he?
Although those two wings looked very much like a bird's, judging from the commotion it had caused during takeoff, this thing...
had to weigh at least dozens of tons, right?
Could it really take off with a Chakra energy pool?
Chiyo didn't believe there was a Tailed Beast Jinchuriki inside serving as a living power bank, but could it really fly using that so-called Chakra energy?
Seeing how shocked Grandma looked, the corners of Sasori's mouth lifted slightly.
"Grandma, you're a Puppet Technique user too. What do you think of my masterpiece?"
At those words, Chiyo's pupils practically shook.
"This... this is your creation?"
Compared to her actual grandson, this grandson seemed to have even greater talent!
He had created a giant puppet like this. Forget flying—even if it could run, it would still be terrifying, wouldn't it?
"This... this is impossible!"
"Why can it fly?"
Seeing Grandma's look of disbelief, Sasori felt a hint of superiority.
"I understand your thinking. For such a huge object to fly using Chakra would require an enormous amount of it. However, you can't only consider its weight. It can travel freely through the sky because it also relies on aerodynamics, structural engineering, and so on. Apart from inertia, its sustained flight relies more on the layers of air in the sky..."
Sasori gave