Dressrosa Kingdom, Lovers Avenue.
"Why do you always manage to get yourself into all kinds of trouble?"
Just as Luffy was caught in a struggle, a somewhat familiar voice suddenly rang out beside his ear.
He turned around and saw Sephiroth stepping out of a Spatial Gate, with Kuina following behind him.
"Sephiroth, why are you here...?"
"I came specifically to find you."
Luffy scratched his head and chuckled.
"Could you settle the bill for me first? Once I find Usopp and the others, I'll pay you back... Don't worry! I have lots of money now. I'll definitely pay you back."
Suddenly!
A somewhat aged yet vigorous voice came from within the Spatial Gate, startling Luffy into jolting.
"Luffy, you're still as hopeless as ever!
"You actually got into trouble again!"
Following Kuina, Garp also stepped out of the Spatial Gate. He wore a black-and-white striped prison uniform, with black metal shackles on both wrists.
"Gr... Grandpa!?"
Luffy's eyes widened, his face filled with disbelief. He simply could not understand why his grandfather had appeared here, much less why he was wearing prison clothes.
The shock was so overwhelming that his mind briefly froze, leaving him unable to think.
Looking at his dumbfounded grandson, Garp could not help revealing a kindly smile.
Then, he yanked his hands apart with force. The chains on his shackles immediately snapped with a crack!, freeing his hands to move without restraint.
The next moment.
Garp dashed in front of Luffy. He seized his collar with his left hand while raising his wok-sized right fist, smashing it down hard onto Luffy's forehead.
Bang! Bang! Bang!...
"Aaaahhh!"
Before long, amid Luffy's endless screams, his face rapidly began swelling and deforming.
In barely ten or twenty seconds, his whole head had swollen several sizes larger. Even Dragon