An hour later, Zhang Xin, at Ruo'er's urging, walked in front of an extra-large metal cannonball. Pen, fun, and www.biquge.info

――In the end, the latter did not choose to give him and Xiao Swallow Heaven a plan to make heat-resistant armor alone, but to build a spaceship that looked like a 'cannonball' as a whole. The structure is double-layered inside and out, with a fairing on the outside and a heat-insulated cabin on the inside.

Although this is more material and time-consuming, according to Ruo'er's estimate, it is not only easier to control the wind direction, but also effectively reduces wind resistance and increases the 'range'.

In addition, there is a compressed fuel chamber and a simple booster at the tail point, which can slightly extend the range of the ship.

However, although this thing is more than three feet in diameter, it can only hold a small swallowing sky. He and Ziyutian are two. can only barely squeeze on both sides of Xiao Swallow Tian, and the comfort is completely absent.

Fortunately, this giant 'cannonball' can hit the ground in only a moment or so, and you don't have to stay in it for long.

Zhang Xin first let Xiao Swallow Tian squeeze in. Then he stuffed the purple jade sky and himself into it,

When he finally closed the hatch behind him, he heard Ye Ruoyu say with a sad expression: "Master, what kind of crape myrtle goddess is already flying outside, will she intercept it?"

――Just about half an hour ago, the crape myrtle goddess turned back the same way, and at this time, she was hanging in the air more than a hundred miles south of this cave, and she was looking around.

When Zhang Xin heard this, he couldn't help but frown: "Regardless of her! Didn't you say that with the speed of this cannonball, even the Holy Spirit can't catch up? Why now, you don't have confidence?"

"But the problem is that her position is very close to our ballistics, this position, in case-"

Ye Ruo's voice was worried: "Your spirit master's spells and sword skills are still very fast. At close range, the threat is not small. ”

"Then find a way to adjust the trajectory! ”

Zhang Xin actually felt uneasy, but they had been preparing for so long, so they couldn't give up halfway, right?

There is not much time left for him to use, so whether he succeeds or fails, he must try it this time.

Wait until the one outside comes over, once the two sides start fighting, it will really be a waste of all their efforts, and nothing can be done.

"Besides, isn't there still me? And your space-based defense system, can you stop the enemy?"

Ye Ruo pondered for a moment, and then her tone returned to firmness: "I understand the master! Ruo'er will do her best." ”

When her words fell, thunder and lightning began to breed around this cannonball. The huge metal guide rails that surround the cave walls also generate magnetic force.

The first stage of the Crazy Knife electromagnetic cannon has been completed! The detection circuit is running smoothly and the equipment is in good condition. ”

After Zhang Xin heard this, he couldn't help but look strange, what the hell is this crazy knife cannon?

"The spacecraft is in place, the error is 0.0000375, the air pressure value is stable, and the second stage is ready!"

When Ruo'er came to this point, the huge 'cannonball' he was riding on was already suspended in the center of the electromagnetic cannon.

At this time, Zhang Xin listened to Ye Ruo again: "The master has paid attention to meow, Ruo'er is ready to launch here." Because the gravitational force is three times that of the Earth, the G-force on the Dome is still very strong. In particular, we launch muzzle velocity, up to Mach 10. ”

Then the next moment, with Ye Ruo's arrogance of 'full of energy, the third stage is ready to be completed, and the Crazy Knife is launched', this huge metal cannonball was instantly pushed forward by a huge force. And on the short 100 zhang guide rail, it accelerated to the extreme, and flew all the way out of the cave.

Zhang Xin also felt that his body seemed to be hit with a hammer. Fortunately, his current physique is extremely strong, and he doesn't feel anything after getting used to it a little.

And at this moment, what he was most concerned about was the movement of the Ziwei Heavenly Maiden, who had already approached about seventy miles before the cave when it was launched just now. Coincidentally, both in height and orientation, this celestial maiden was extremely close to their trajectory.

Just in case, Zhang Xin has prepared spiritual magic at any time. However, it may be that this metal cannonball is too fast for the crape myrtle goddess to react, or it may be that the projectile fired is somewhat unexpected by that person, making this person ignorant for a while. In short, the worst he had imagined did not happen.

It wasn't until the cannonball swept past the head of the crape myrtle goddess at a speed of 1,287 zhang per breath that the latter suddenly came to his senses. Immediately shot, the huge scythe slashed upward, and the fierce blade chased after the tail of the 'cannonball' in an instant.

But Zhang Xin had already prepared, and successively summoned several thick Gengjin shields and protected them in the rear. And Ziwei Heavenly Maiden's scythe, although it slashed Zhang Xin's defensive techniques one by one, the distance between it and the cannonball was inevitably getting farther and farther.

After forty zhang, the chain was stretched to the extreme.

But at this moment, there was suddenly a cyan silk ribbon spreading along the chain. It was unreachable with speed, and in the flick of a sixty-theast, it overtook the scythe and continued to chase after it.

And this time, even Zhang Xin's continuous Gengjin shield was useless, the silk belt seemed to be no different from ordinary silk cloth, but it was as sharp as a knife, especially the front part, like a magic weapon with a peerless edge, and it was like a bamboo-like all the way to break through all the obstacles in front!

"I see, is it Wanzhangqing?"

Sensing the situation outside, Zhang Xin was relieved, and a little coldness appeared in his eyes, and then he decisively changed the handprint spirit technique, and at the same time snorted softly.

"Swallow the sky!"

After hearing this, Xiao Tuntian immediately understood, and immediately cooperated with Zhang Xin, entering a state of spiritual energy in tune, and at the same time let out a muffled roar, causing the runes on the unicorn to appear.

At this moment, the color of the shell of this cannonball is also changing slightly, from the original bronze to dark gold.

One man and one beast joined forces, and two 'tempering techniques' of level twenty or thirty instantly strengthened the metal of the shell of the cannonball to the extreme. Especially the tail part, a faint black aura is overflowing.

The metal used by Ruo'er was already an extremely strong one, and at this moment, if it was strengthened by Zhang Xin and the Heaven-Swallowing Spiritual Technique, it would be even more indestructible!

The crape myrtle celestial maiden's cyan silk ribbon slashed at it, although it made a dull sound and tremble violently outside the tail hatch. But the silk ribbon still failed to cut through after all. After that, the front of the ribbon began to spiral again, like a sharp drill bit, causing countless sparks to burst out from the surface of the metal shell.

It wasn't until three full breaths later that the crape myrtle goddess seemed to have given up her efforts to cut through the bomb bay. Wan Zhangqing turned the attack into a winding and continued to spread forward and wrap until the tail of the cannonball was tightly entangled.

Then the whole person of this crape myrtle goddess hung behind them, and her whole body was tightly wrapped in a cyan silk ribbon. From a distance, it looks like a large silkworm cocoon. At a speed of up to Mach 9, these cyan silk belts were able to protect the crape myrtle goddess unharmed, and they were not damaged at all.

"The cocoon in the back, the friction value is actually zero!"

Ye Ruo was also surprised: "Your spiritual cultivation is inevitably too incredible, you can do such a thing." ”

"After all, it's a seventeenth-level divine treasure, and it's a more difficult one-"

Halfway through Zhang Xin's words, he frowned again and looked at the top of his head,

"It seems that the latter is not dead yet!"

He sensed that outside the cabin, the coiled cyan ribbons had turned into saw blades, rapidly cutting the surface of the 'cannonball'.