In the training room, Lu Yuanchi was naked with his upper body, his muscles were tense, beads of sweat the size of beans appeared on his forehead, and he was training hard with a barbell in his hand.

This is a gym specially equipped by Jiaolong, which is equipped with all kinds of fitness equipment, all modern equipment, to strengthen the body and enhance strength.

After two hours of training, Lu Yuan felt muscle soreness all over his body, which meant that the training volume was very sufficient today, so he stopped moving.

Lu Yuan walked to the Daoli sandbag hanging in the corner of the training room, and after taking a deep breath, he threw a punch with all his strength and hit the Daoli sandbag hard.

"Do-power: 339"

There is a display screen connected to the top of the Dao Li sandbag, and when Lu Yuan throws a punch with all his strength, it will show the Dao power value contained in this punch.

The Dao Power value is a measure of the strength of a person's physical strength, with an average soldier's Dao strength value of 10 and an ordinary giant's Dao strength value ranging from 60 to 150.

The reason why Lu Yuan had more than three hundred Dao power was because his Naval Sixth Form had reached the Xiaocheng level, and his physical strength had also been strengthened to a certain extent.

"It's still far away, this kind of strength is still not enough to see in the Great Route." Lu Yuan shook his head.

After returning to the room and taking a shower, the stinky sweat all over my body was washed away, and the whole person felt extremely comfortable.

"Captain, there is an upside-down mountain ahead, and there is still about half an hour to go." Kanal's voice rang out.

Lu Yuan stretched his waist: "Is it finally almost here!" ”

The One Piece World has four seas, southeast, north, and west, separated from each other by two intersecting rings, which are the Red Continent and the Great Passage.

And these two rings have two intersections, the first of which is the Upside-Down Mountain, which is an incredible and dangerous mountain, and the entrance to the great shipping route.

There are a total of five rivers on the upside-down mountain, and the water of four of them flows to the top of the mountain, and these four rivers connect the four different seas of the East Sea, the West Sea, the South China Sea, and the North Sea.

In other words, behind the Upside Down Mountain is the Great Voyage, and once you have crossed the Upside Down Mountain, you can't turn back, and you can only travel around the world to return to your original position.

Lu Yuan didn't care so much, anyway, he wasn't a person from this world, as long as the bounty reached one billion, he could retire, and it didn't matter if he was the One Piece or traveled around the world for a week.

"All ready, get into the cabin so as not to be thrown out of the ship!"

As soon as Lu Yuan's words came out, Xia Lili, who was originally frolicking on the deck, hurriedly grabbed the neck of the tiger tooth and ran into the cabin, and Kailin also closed the doors and windows of the watchtower, and then jumped down and returned to the cabin.

"Girl, you go to the infirmary to help take care of the bull, the journey of the upside-down mountain must be bumpy, you ask Kanter to pay more attention."

"Okay meow!"

"Kailin, follow me to the control room!"

After arranging the work, Lu Yuan came to the control room and monitored the surrounding situation through the big screen.

"The current has already started to get stronger, and the speed of the sea near the upside-down mountain is even more like a stormy wave, and if you don't pay attention, the sea water will wash up the rock wall of the upside-down mountain, so we have to control the direction of the boat."

The water near Upside Down Mountain is converging on the top of the mountain, and the current is so turbulent that if you accidentally hit the rock wall, ordinary ships will definitely be crushed, and even a pure metal ship like the Jiaolong is not guaranteed to withstand this level of violent impact.

As the current accelerated, the Jiaolong's speed was getting faster and faster, and it was faintly a little uncontrollable, so Lu Yuan hurriedly set a route and increased power to stabilize the hull.

"I can already see the top of the mountain."

On the big screen, a high mountain towers into the sky, as if poking a hole in the sky, in the center of the mountain, a ladder-like river is extremely eye-catching, and what is shocking is that the water in the river is actually rolling up, churning towards the top of the mountain.

"This ...... The sea is actually climbing the mountain. Kaner was shocked, it was the first time she had come to Upside Down Mountain, although she had heard of it before, but after seeing it with her own eyes, she was still shocked.

Kailin's eyes widened, only Lu Yuan looked calm, as a traverser, he had already understood these things, and it was not surprising.

"Hold the ship steady and don't go off track."

After Lu Yuan reminded him, Kaner recovered from the shock and hurriedly controlled the Jiaolong's central control system so as not to crash into the mountain.

"I'm going up!"

The Jiaolong entered the river steadily, and under the impetus of the turbulent current, the speed of the ship reached its peak, and it was completely uncontrolled.

"Start, sail state!"

Kaner pressed a green button, and then a mechanical sound was heard, and the structure of the Jiaolong changed to a certain extent.

The front dragon head began to retract, and a new black snake head was drilled out of it, and the whole ship also underwent certain changes, the hull became narrower and smaller, and it was streamlined, which could better reduce the resistance of seawater and make the boat more smooth in the process of driving.

Not only that, but many of the boat's functions tend to be marine, with more nimble steering, more horsepower, and much faster.

This is the first form of the Jiaolong.

In Chinese legends, the thousand-year-old snake turned into a dragon, and the 10,000-year-old Jiaohua dragon was designed according to this allusion.

The snake form is a form that focuses on navigation, and the second is the first dragon form, under which the ship is equipped with many high-tech weapons, mainly used for naval combat.

As for the last true dragon form, this is a bit open, and the specific Lu Yuan has not tried it, in short, he knows that this is a combat form, and it needs to consume 100% of the power before it can be turned on.

After turning into a swimming snake, the Jiaolong's driving was obviously much smoother, and it could barely control its direction and not be washed up on the mountain by the sea.

"It's going downhill!"

After the Jiaolong was washed to the top of the mountain, the whole ship soared into the sky, and then fell into the descent on the other side, and sped down the current at an extremely fast speed.

"Oh my God, what's that?"

Seeing that he was about to enter the great route, suddenly, a "wall" appeared at the end of the downhill, blocking the entire river.

Lu Yuan's eyes sank, and a shadow appeared in his mind, and along with this shadow, he remembered a story.

"Rab!"