"Frostfall Overseer, to dispel your concerns, the two of us will fight off all the enemies! When we defeat the enemy, you will consider whether or not to join the Alliance! Lu Fei raised his head and stared at the tall and burly stone man in a loud response.

"Oh? Just the two of you? Frostvein said loudly in disapproval, as if it was incredulous for the fact that Lu Fei and the Fort were resisting more than a hundred mountain giants.

"That's right! Just the two of us! Lu Fei looked at the fort behind him and nodded wordlessly, turned around and said loudly.

"Excellent! In that case, I can swear to you! If you help me fight off these damned mountain giants! I'll seriously consider whether to form an alliance with you! ”

"It's a deal!" Lu Fei glanced at the mountain giant below, a smile of victory on his face.

"Brother Fort! Come on! Lu Fei and the turret slapped each other's palms, and then walked over to a boulder.

Two eyes stared at those brilliant starry iron filings like eagles, and slowly pulled out the Flame Demon Hammer from behind and smashed it down.

"Boom! Rumble! Rumble! With a thrashing sound, the stone splintered and fell, and the Hammer was covered with a layer of black flames, and the flames "whirred and burned, burning the whole stone to ashes."

The hardcore in the center of the stone was exposed, and the ashes were slapped, and a vein of frosted iron ore the size of a skull shimmered with dazzling light.

Lu Fei thrashed the piece of frost iron again, and the piece of iron ore continued to extend and soften, and finally turned into a huge triangular iron frame in his hand.

Lu Fei concocted the surrounding stones in the same way, and soon these iron-rich ores were gradually formed under the tempering of the fire demon, forming a wide base.

"Whew!" The turret touched the cold metal with his hand and stretched out his thumb to Lu Fei. Immediately after that, he took out a bunch of gears and drill bits from the backpack behind his back, and drilled countless holes in the hard rock under his feet.

"Two more wrenches! ... Wrong! To four! Plus two arc launchers! A pair of agile hands flew up and down in the fort, and he poked his head out from under the triangular iron frame and shouted at Lu Fei.

"Four wrenches! Two arc launchers! Okay! Wait! Lu Fei replied loudly, like a blacksmith, and continued to pound those frost vein ores.

In the stunned gaze of the Frostvein Giant, the worthless stones turned into pieces of metal with a brilliant blue metallic sheen.

After getting along with the fort for a long time, Lu Fei has kept in mind the size of the engineering vehicles that the fort handed over to him.

Groups of accurate data became reality under his Flame Demon Hammer, and on the right hand side, there were ingenious, small and delicate parts placed together.

"I also need three sets of leather ropes! Ask them if they have any! ”

The battery, which didn't particularly like to deal with others, yelled at Lu Fei.

"Frostfall Overseer, we want three sets of leather ropes!" Lu Fei shouted loudly at the stunned Frostvein giant beside him.

"Oooh! Go ahead and bring all our furs here! Let the adults use it! Frostfall shouted at one of the soldiers beside him.

His nervous face gradually eased, and his eyes shone with a strange brilliance.

He never knew that there was a Frost Vein Ore in the place where their Frostvein Giants had lived for thousands of years! They are like beggars lying on a gold mine, ignorant of the familiar land under their feet.

Not long after, the soldier "Woohoo! gasping for breath, he threw down the bundle of leather in his hand.

"This....", the battery held the leather with his hand, his expression was disappointed, and he muttered quietly, "How are they all raw hides!" This one

Not enough tensile force! ”

"Do you have any cooked skins here?" Then, he raised his head towards the Frostvein giants.

"Cooked skin? We've all eaten the cooked skin...", Frost touched her head embarrassedly and laughed.

"Cooked skin? I've got one more piece here! The stone woman standing on the far left heard the words of the frostfall, looked down and thought for a moment, and a dull voice rang out, "This dress of mine is cooked skin!" This is how I kneaded and cooked it myself! ”

"My lord! Look...", Frostfall looked at his cousin with a little surprise on his face and a little unbelievable, and stretched out his hand towards the fort and asked. It seems that he wants the battery to verify it, but he is afraid of offending his cousin.

"Hmm!" The fort was gently grabbed by the frost, stretched out his hand to touch the corner of the woman's clothes, and rubbed it gently, "The elasticity is still not enough!" ... But it's more than enough to repel them! ”

"Uh.... Thank you, sir! The stone woman laughed happily when she heard the words of the fort.

Then she picked up a piece of raw leather beside her, draped it over her body, and threw down the cooked leather robe on her body.

"Cut this dress into strips about two feet wide and five meters long." The battery dropped the sentence and ran towards its pile of metal parts.

When the Frostfall Giant heard the Fort's words, he touched his head vigorously, and then asked in a low voice, "Uh, my lord! Two feet, five meters... What is it? ”

"Well, two feet is about half the length of the ball of your foot, and five meters is half the length of your arm."

Lu Fei glanced at Frostfall, then looked around on him, whispering.

"Oooh! That got it! Frostfall touched his nose, nodded vigorously, and thought quickly.

After a long time, he yelled at the soldiers beside him, "Bring those stone tables of ours!" ”

The flat shale was carried over, and Frostfall lay flat on the stone, imprinting his own measurements.

He then cut them along these lengths with a stone knife to make a stone ruler.

With the assistance of the stone woman, the robe was cut into long strips.

"Build a few more screws!" Standing on the turret on the towering iron frame, he yelled at Lu Fei with excitement on his face.

"Gotcha!" Lu Fei swung the Flame Demon Hammer, shredding those metal plates one by one, and carefully hammering and carving them.

One by one, half-foot-long, chilling screws rolled to the ground.

With the help of Frostfall, the leather was mounted on metal brackets, and the screws were slapped in.

The screws made of frost iron turned into a complete piece of metal the moment they were slammed into the heat, and the leather was tightly bound.

"That's it! This is the winning weapon, the turret rotating frost crossbow! The mechanical goblin clapped his hands vigorously and jumped excitedly.

"Bell, bell!" Lu Fei continued to forge three metal crossbow arrows on the side.

"My lord! How does this work? Now the frost fell on his face with joy, and the admiration for Lu Fei and the fort in his heart was indescribable, and his rough voice began to tremble, and his eyes were full of admiration.

"How to use it? Oh, it's equipped with that kind of metal crossbow arrow," the turret nodded at Lu Fei, "but I'm afraid it's too late to make it now, so you can try those stones around you." ”

As he spoke, he pointed at the stone, but the next moment he started a fire, scratching at what little hair he had left and roaring.

"Pull the leather rope, yes! Opened! .... Slow down! Slow down! You're going to tear down the house, it's too tight! Point forward! Right! Right! That's it! Put the stone in! Open the dot and put it in! ... Bastard! Where did the stone go? Put that place in your hand! Slow down! Slow down! Good

Launch it out! ... Let go! ”

With a loud "boom", the metal bracket fixed to the cliff shook twice, and three arm-thick springs offset the huge recoil.

The half-meter-diameter stone that the frost had put in earlier flew towards the mountain giant in an instant.

In the stunned gaze of everyone, the high-speed spinning stone suddenly bombarded a dozen mountain giants lined up.

The front two mountain giants were directly pierced through their chests, and the corpses rolled down. The latter were also seriously injured and their limbs were scattered all over the ground.

"Woo, oh!" The mountain giants' eyes flashed with horror like never before, and they roared towards the unprecedented killing weapon.

Then instinctively dispersed, led by a tall leader, frantically charging upwards.

"Attack! Attack! Frostfall shoved stones into the ballista and hurled them in the middle of the mad mountain giants.

One after another, the stone balls rolled up, and the initial velocity of the shot was combined with the gravitational acceleration from top to bottom, and each high-speed rotating stone block would seriously injure five or six mountain giants around the landing point, and the two or three "unlucky guys" in the center of the landing point would fall on the spot.

In the blink of an eye, the mountain giants lost more than a tenth.

Those rapidly falling stone balls seemed to them to be the coming of death.

With the sound of the wind whistling in the sky, their lives will be harvested in the next moment.

A fear from the depths of their souls came over them, making them look timid.

"Roar!" The leader urged them desperately, as if to say, as long as we attacked the cliff, everything was ours.

Just when the mountain giant was wandering, Lu Fei put the three frost iron crossbow arrows in his hand on the frost iron ballista, pulled up the guide rail, and set up a cross-shaped scope.

Then he nodded at Frostfall, motioning for him to pull out the bolt and fire it.

Frostfall looked at the three crossbow arrows side by side, exuding cold air, and grinned at the fort.

"Stupid! Pull it apart just like just now! See the cross sign in front of you? Aim that sign at the stone men... Bastard! You unplug it and put it in your eyes to have a fart! ”

The fort sat on a boulder on the side and guided, looking at these stupid stone people, and couldn't help but shout and curse.

What he didn't even realize was that his original cold, withdrawn personality had changed unconsciously.

"Let me stand on your shoulders! I'll take a look! .... Right! Right! With the left eye, or the right eye, bastard! You're shaking your head! Whichever eye do you use, squint, and look at the crosssight in front of the ballista? Right! Lift it up slightly, aim the crosssight at him, and... Use your other finger to lay the rails and press the trigger! Hurry up and press the trigger! ..... You're a pig! Didn't you see him run out of the crosssight?!! A sucker! ”

At this time, the fort is like a master who hates iron but not steel, and has a short temper.

The arrow that Frostfall had fired pierced the void and flew right next to the mountain giant's cheek. When he subconsciously slapped the flying iron arrow with his hand, a huge impact hit and instantly pulled his arm away.

At this time, on the cliff, the frost who was standing next to the ballista laughed bitterly.

He stretched out his hands to adjust the other arrow, and the crosshair slowly moved downward. Aiming at the heart of the mountain giant who was taken aback and stunned, he decisively pulled the trigger.

"Whew!" An ice-blue streamer streaked through, piercing the endless darkness. 2k reading web