Iron Fist Douluo nodded, "Hey-" with a low shout, the soul power was released, and the martial soul was released.

A strong wind appeared out of thin air on the field, and Qian Fei'er and the others had their hair dancing wildly, and their long skirts were flying.

The gravel on the four sides of the field all rolled in all directions, and halfway through the roll, it was pushed into powder by the strong soul power fluctuations, and it was scattered with the wind.

The floor under Iron Fist Douluo's feet cracked like a turtle shell, and small cracks extended to all sides, and when they got close to Qian Fei'er and the others, the other three Titled Douluo shot out together to block it.

The cloak on Iron Fist Douluo's head was lifted, and his clothes were propped up by muscles.

In a few seconds, I only heard a "hiss-" sound, and the clothes on his body were directly torn!

Under the torn clothes, there are pieces of well-defined, bronzed muscles, and under the muscles, blood vessels crawl all over the body like small snakes.

Yellow, yellow, purple, purple, black, black, black, black, black, nine soul rings rose from under Lan Fulin's feet, rhythming up and down around his body.

With the appearance of the soul ring, Iron Fist Douluo's forearms quickly became thicker, and the forearms that were originally about three inches in diameter expanded nearly three times in a few seconds!

His body also changed, and three arms were born on each side of his abdomen, but they were much smaller than the changed arms.

On the side, Qian Nawei had been looking at Iron Fist Douluo, and when she saw the changes in his body, she guessed with some surprise: "Is it the Praying Mantis Shrimp Martial Spirit?" ”

Iron Fist Douluo replied respectfully: "Miss Hui Qianwei, yes, the martial soul under Xia is the mantis shrimp, and the title is Iron Fist." ”

Qian Nawei nodded, and quickly recalled the books she had read and looked up the information in her head.

Praying mantis shrimp, a family of shrimp crickets. There is a movable trapezoidal frontal plate in the center of the anterior edge of the head and breastplate, with movable eye and antennae segments in front of it, a wide abdomen, and finally a wide and short tail segment, a central ridge on the back, and a strong spines on the posterior margin.

It is cave-dwelling, fierce, sharp-eyed, and good at swimming.

The mantis shrimp is most famous for its pair of hammers hidden under its body that can strike at speeds of up to 60 kilometers.

When it attacks its prey, it can eject the hammer in 100,000th of a second, and the impact of the ejection can reach up to 60 kilograms, and the high temperature generated by the friction can even cause electric sparks to erupt from the surrounding water.

With this animal as a martial spirit, its melee combat ability is probably a mess.

Qian Nawei thought so in her heart, and looked at Qian Fei'er's gaze, and couldn't help but feel a little admiration.

Being able to find a powerful Titled Douluo like Iron Fist and Buyun Jia as a guard, Sister Fei'er deserves to be able to have hands and eyes to the sky.

Just when Qian Nawei looked at Qian Fei'er, on the field, Iron Fist Douluo had already put his hand on the thickened bowstring of the three-bow bed crossbow again and pulled hard.

The three bows on the three-bow bed crossbow began to deform, and after some time, Iron Fist Douluo pulled the bowstring to the trigger position, and at the same time, all three bows were fully drawn.

Placed on the trigger, Iron Fist Douluo walked to the trigger and pulled the trigger hard.

"Collapse ——!"

The entire three-bow bed crossbow shook backwards and fell backwards at the same time, being forcibly blocked by Iron Fist Douluo.

The javelin burst out, sending a sharp and piercing sonic boom through the air, a sharp whistling sound that pierced people's eardrums.

"Knock ——!"

There was a loud noise in the martial arts arena, and everyone looked up to see that the javelin had completely penetrated the half-meter-thick boulder, not only that, but also flew directly backwards for a distance, nailed through the wall of the Meng family's house, and finally flew out.

The stone cracked completely, cracked into several pieces, and a few stone chips slipped through the crack and fell to the ground. 77 eBooks

It's so strong!

Qian Linjue's onlookers all stared at each other and took a hard breath.

The stone just now is not simple, it is the hardest granite in the stone! The weight of the same volume is the heaviest of the stones!

However, even this did not bring the slightest hindrance to the crossbow arrows fired from the three-bow bed crossbow, and its piercing ability can be seen.

On the side of the venue, Qian Fei'er was very satisfied when she saw that the test shot was successful, she put away the three-bow bed crossbow, took out a drawing, turned around and handed it to Meng De, and advised.

"Meng De, please ask your family's craftsmen to make three sets of crossbow arrows like this."

"Yes." Meng De nodded, took the drawing, and turned to leave.

Beside Qian Fei'er, Qian Nawei asked with some concern: "Sister Fei'er, did you leak the powerful black technology of the three-bow bed crossbow to the Meng family like this?" Wouldn't this be ......"

Qian Fei'er smiled and shook her head.

"Don't worry, all I gave him to make are the parts of the three-bow bed crossbow, and we need to complete the installation, and besides, he has won my natural ability, so he won't leak it easily, don't worry."

Speaking of this, Qian Fei'er glanced at Qian Nawei again, took her hand, and said softly: "Na Wei, follow me." ”

"Oh, good." Qian Nawei answered and followed.

Qian Linjue and others wanted to follow, but were driven back by Qian Fei'er.

"What are you supposed to do, it's none of your business."

……

After a while, Qian Fei'er took Qian Nawei to her room.

After closing the door, Qian Fei'er took out a drawing again, on which was a crossbow arrow-like object structure drawing.

The crossbow arrow is three feet three feet long, the arm chord is two feet five long, and at the very top there is a double ring for stepping and hanging.

Seeing such a drawing, Qian Nawei exclaimed on the spot: "Divine arm crossbow? ”

Qian Fei'er was a little surprised: "Na Wei knows." ”

"Hmm." Qian Nawei nodded, she likes to read all kinds of ancient books and historical materials, as well as myths and legends, and she is also very familiar with this divine arm crossbow.

The Divine Arm Crossbow, a crossbow invented in the Song and Song dynasties, is the most powerful crossbow arrow used by individual soldiers, and its effective killing distance is as high as 340 steps, about 510 meters.

Within four hundred and fifty meters, it could easily penetrate the heavy armor of the Iron Floating Slaughter of the Jin Kingdom at that time, after all, it was originally invented to target the Iron Floating Slaughter.

To shoot, the shooter needs to step on the top ring of the crossbow with his foot, then bend down and hold the bowstring with both hands, and use the waist and arm force generated when standing upright to pull it to the trigger.

According to historical records, the shooting quality of the Divine Arm Crossbow was as high as twelve stones, that is, 1,200 catties, and Tang Sanyi's 500-pound Haotian Hammer could smash the seventy-eight-level Battle Spirit Saint Zhao Wouji to the mouth and nose.

This divine arm crossbow made by Qian Fei'er can directly shoot Contra Douluo head-on!

Moreover, if it is a Titled Douluo who does not specialize in defense, within fifty meters of extremely close range, if he is not careful, he will suffer, after all, the power of this thing is even more terrifying than the Rainstorm Pear Flower Needle!

In contrast, the Zhuge Divine Crossbow transformed by the Tang Sect with the Zhuge Repeater is simply a piece of garbage, except for being able to fire continuously, it basically has no advantages, the range is not comparable, and the power is weak, and it is also very heavy.