Excited Yamato fiddled with the shackles on her wrists in a somewhat unhappy way. The shackles on her wrists seriously affected her strength.
Otherwise, she would not just explore Wano Country. With that strength, she would definitely overturn Wano Countryi to threaten Kaido and force Kaido to let him go on the adventure.
Yamato accelerated and rushed into the waterfall. There was indeed a cave behind the waterfall, but the cave was blocked by the strange door above.
"Sea Stone?"
Yamato pouted unhappily. She herself had the ability of Devil Fruit. Although she wore shackles all year round, she had already adapted to the negative effects of Sea Stone.
But standing in front of this door, Yamato felt that strange feeling of weakness for the first time in a long time. Before, even if she wore Sea Stone shackles on her hands, she was not much different from a normal person except that she could not use the Devil Fruit ability.
But now, Yamato found that she became abnormally weak, as if she was carrying a weight of ten thousand pounds on her body.
Yamato used his Observation Haki again, and was surprised to find that the door in front of him could actually isolate the Observation Haki.
"Damn! Can't I get in?"
Yamato knocked on the door a little exhausted, enjoying the treatment his father received when facing Skull Island.
The treasure mountain was clearly in front of him, but he couldn't get it.
[ Ding~ Face detected Yamato, face recognition successful! ]
A sudden female mechanical voice sounded, followed by the sound of gears turning, and the sound of the long-sealed door slowly opening.
Click~ Click~
The door slowly opened, and Yamato, who was originally frustrated, looked at the door in front of him excitedly.
Yamato thanked excitedly. "Thank you so much, good person behind the door!"
Silly Yamato naively thought that the mechanical sound just now was someone behind the door.
After the door opened, the lights inside automatically lit up.
Looking at the long corridor in front of him, even Yamato, who was as thick-skinned as Luffy, couldn't help swallowing his saliva.
"There won't be any dirty stuff here, right? Where's the person who opened the door for me?" Yamato whispered, but still plucked up the courage and walked in.
Yamato finally couldn't get rid of the temptation of treasure.