"According to my physical strength and strength at this time, I can only produce an explosive-level explosion, but if I continue to develop it, once I can carry out a nuclear explosion!"

Thinking of this, Don clenched his fists.

Then, there is no doubt that once the nuclear explosion level is realized, that kind of power and destructiveness will not be inferior to the shock fruit of Whitebeard.

This is a fruit with great potential, and it can be developed in many ways to make a new transformation for yourself!

Tang En can have a hunch that the road to becoming a strong man will start from this moment.

Of course, he won't blindly rely on the Devil Fruit ability. Historical experience has proved countless times that only one's own strength is truly powerful.

The fruit is strong, the powerful are weak, and there are countless people who become waste.

Regarding the method of developing the Explosive Fruit, all kinds of sparks of wisdom burst out in Don's mind, and he had many ideas for a while, and he wanted to experiment.

But in the end, he forcibly suppressed this impulse.

The wound on the chest has just been stitched up, the bandage has just been applied, and the dog's life is still at stake.

Three days later, Donn and Jace asked Captain Cullen for a small boat, and the two headed out to sea.

"Lord Major, you want to practice the skills of surviving in the sea??"

Jace looked confused, and doubts filled his face.

As we all know, the Devil Fruit abilities are all landlubbers, and they are weak when they see the seawater, and Major Donn still wants to survive in the sea?

"That's right, I came out this time just to let you help me cultivate."

Don nodded earnestly.

Although the direction of the spoon is difficult to control at high speed, its speed is unquestionable. If the nature of the explosion is added to it, will the instantaneous high speed, the reaction force generated by the explosion of the stamped air, prevent him from being eroded by the seawater, and be temporarily unaffected by the seawater?

In the past two days, Don has also tried to face the sea. In fact, as the rumors say, as long as he touches a little seawater, he will quickly feel sore, and he has no power to resist in the face of the sea.

"I must first get rid of the restrictions imposed on me by the sea, even if I can't get rid of it completely, I must have the power to protect myself!"

Donn knew very well how dangerous not being able to swim was for a navy that had been on the sea for a long time.

The boat was parked in shallow water, not far from the coast, and it was sparsely populated, and even if Tang Enshi unfolded it, it would not affect the others much.

"What are you going to do, Lord Major?"

Jace asked curiously.

"I want to run on the sea!"

Don said in a deep voice.

Then, under Jace's astonished gaze, Donn leapt off the ship.

The boat was not high above the sea, and almost instantly, Donn was about to fall into the water.

Right here and now.

"Spoon!"

Donn's eyes widened suddenly, and his feet stomped through the air at breakneck speed.

At the same time, the power of the Devil Fruit also surged out in an instant, and the power of the explosion rushed into the air through his feet.

"Boom!"

A dull explosion sounded, the boat shook violently, and where Don fell, the sea water suddenly dented, and then splashed more than ten meters high.

Jace stared at this scene with wide eyes, he was stunned when he saw Don being blown up high, and then drew a parabola with a "boom", and fell heavily into the sea more than ten meters away.

But soon, he reacted.

"Lord Major!!"

Without hesitation, Jace popped into the water and swam quickly towards where Donn had fallen.

A few minutes later, Jace panted and dragged Donn to the boat, pressing his chest continuously, and strings of seawater were spewed out.

"Ahem, ahem!"

After dozens of strokes, Tang En woke up coughing.

Failed! There is no doubt that his first attempt to combine a spoon with the ability to explode to create a method of moving at high speed on the surface of the sea or in the air ended in failure.

At the moment of the explosion, the impact force generated was too great, and the timing of the fall was extremely difficult to control, and even if both matched, he had to quickly connect with the next one after the air time arrived. to sustain this short period of time. In this case, it will be even more difficult.

It is simply impossible to succeed in a short period of time, or to rely on several trials.

But Donn didn't give up, and after a break, he started experimenting again. Before that, he glanced at the panel of the military soul system and found that the military merit points after the previous battle had accumulated to 70,000 points.

And among them, the cheapest increase in physical fitness is fifty times, which can already be activated.

"Activation, physical fitness increases fifty times!"

In the military soul system, the increase in physical fitness is Tang En's favorite, and it is also the most priority to activate every time the points are enough. Because in this item, he has the biggest gap with the elite navy of the same period. The difference in body is very difficult to make up, and it needs to be made up through a lot of resources and a long cultivation time.

And he, undoubtedly, does not have such conditions.

He had heard the colonel-level officers next to Zefa mention that some monsters in the Navy Headquarters were about the same age as him, but their Dao strength could reach an astonishing three thousand or more, far surpassing him.

With the assistance of the system, it will become possible for him to catch up with those people, even if this strength is directly increased, he still needs to train day by day, and become familiar with this new power, but it is much better than before.

In addition, the performance of Devil Fruits is also very dependent on one's own physical fitness. No matter how well he develops it, no matter how big his brain hole is, his physical fitness is not up to standard, and he can't exert the power of the Devil Fruit, he still can't do it.

With a crackling sound in his body, Don felt that his strength was greater, and his reaction speed was faster.

"After my physical fitness is enhanced, I use my maximum strength to exert my Devil Fruit ability, which should be able to cause an explosion with a maximum range of 100 meters!"

What is the concept of an explosion at a range of 100 meters? Compared with the power of the explosion of the M military grenade in his previous life, Tang En is basically equivalent to the lethality caused by the explosion of more than 200 grenades, and it is also equivalent to the energy released by the explosion of 1 kilogram of TNT under the ideal state.

The power of this terrifying explosion, once it erupts, is almost non-existent within 100 meters, and the destructive power is extremely strong!

It was also at this moment that he deeply understood how bad the strength of that MR.5 was. In the anime, the range of destructive power of the explosion caused by it does not even exceed ten meters.

Subsequently, Don continued his cultivation of seawater survival skills.

Falling into the water again and again, and being rescued by Jace again and again, his understanding, grasp of timing, and the use of explosive strength are becoming more and more profound.

And this kind of cultivation is also extremely beneficial to him, he can control the damage caused by the explosion fruit faster, and perfectly control his physical consumption in battle.