"Can you summon it over again now?"
"Yes, yes! Daddy, just wait a moment!!"
Faced with Lin Yu's skeptical gaze, 9727 hurriedly shook her head and frantically waved her little hands.
"Boom!!"
After a violent roar, the area where Lin Yu and the others stood instantly darkened. Almost at the same time, they all raised their heads and looked toward the sky.
"So there really is such a huge head? Isn't this basically an entire island floating in the air? Did that little old man really stuff all the knowledge from the One Piece world into that head?"
Watching the enormous island-like object floating overhead, seemingly capable of blotting out the sky, a flicker of shock passed through Lin Yu's eyes. Then, three question marks appeared over his head.
"That is your brain???"
Tony Stark pointed at the brain in the sky and stared blankly at the little old man beside him, his face full of disbelief.
"That's right. This is my brain. It stores all the knowledge I have accumulated throughout my life. It is essentially a database. No matter how old a memory is, I will never forget it. So, impressive, right!"
Vegapunk looked at them proudly, his words brimming with boastfulness.
"A database? All knowledge? You never forget anything???"
This time, everyone present aside from Lin Yu widened their eyes. Their gazes carried both shock and a trace of barely noticeable envy as they looked at the smug Vegapunk.
This miraculous ability was extraordinarily tempting to them.
As for Lin Yu, he had long known that Vegapunk was a Brain-Brain Fruit user.
Although the Brain-Brain Fruit was not particularly suited for combat, its ability to infinitely retain all knowledge acquired by its user was undoubtedly the dream ability of every researcher.
Though Vegapunk's head would keep growing