Dense raindrops hit the surface of the river, and the fluctuations of the river water under the high-speed movement had a greater impact on the Moniach. The phone from the Yangtze River Maritime Safety Bureau also called again and again to warn the "underwater salvage archaeological expedition", but unfortunately the sound of guns and cannons completely overshadowed the weak ringtone.

"How? How long will it last? ”

Rundstedt gasped and switched to another magazine, his arms shaking uncontrollably from the long sniper fire, and he swore it was the longest and most tiring use of a sniper rifle in his career. This question was not only asked to Mercer, but also to himself.

The ammunition reserve was already very small, and compared to the abundant firepower at the beginning, the current gunfire can almost be described as scattered.

"If I'm the only one, then I'll come and go with the world...... Gee. ”

As he spoke, Mercer looked like he was speechless, and looked disgusted by the way. Thelma, who acted as a little transparent on the side, and the commissioners only felt a few black lines hanging down from their foreheads, and he was probably the only one who had the heart to joke at this time.

"Okay, okay, don't talk about it," Mercer, feeling that his humor was incomprehensible, stretched, yawned, and did another stretch of radio gymnastics.

The dragon's mournful cry still lingered, as if to announce to the ship's men that it was still dormant, waiting for the moment to attack.

Thelma could almost imagine the monster's fury at this moment, fearing that the next moment it would be grabbed by a claw poking out of the water, torn to shreds, or used for food.

"Since you all said so, there's no way, I'm a bitter guy who can only get out~"

Before the people on the boat could figure out what he meant, they felt a dark red whirlwind blowing, followed by the sound of "poof" entering the water.

…… Did this guy run underwater?

Rundstedt suddenly felt that one head and two were big, and the shooting action was rarely slowed down.

It seemed that Mercer was planning to go to the opponent's home field alone—a lot of bad luck, at least in his opinion. The current situation is not the kind of low-end game that can be easily entertained, right?

Such a wayward supporter, even if he lived in the Kassel Academy everywhere, it was the first time he had seen it.

"Professor, I'...... What should we do now? ”

Thelma asked weakly, which was also the voice of everyone on the ship.

"What else can I do? Keep your previous route the same! Rundstedt's face was dark, but the muzzle of the gun in his hand was slightly relaxed. Try to contact the academy to send reinforcements, and ...... before the reinforcements arrive We can only count on him. ”

The cold night wind swept over the torrential rain, and everyone's hearts were as worried as the waves.

However, what no one noticed was that at the same time as Mercer left, a bronze long box carved with vine patterns also disappeared - it was an antiquity from the Bronze City that had been brought on the boat by Ye Sheng.

－－－－－－－－－－－－

Coming underwater again, his vision was still blurry, but with his extreme sensitivity to blood, Mercer could almost conclude that there was a lot of dragon blood sprinkled in this water.

Tempting taste, food.

The black light virus is always hungry for better genes and energy-filled food, killing, devouring, evolving, more powerful and endlessly optimized, all of which are imprinted from the most fundamental genetic level.

So he put his hand on the bronze box behind his back, his fingertips brushing the raised pattern.

"Roar—"

Almost at the same time as this roar was heard, a huge black shadow propelled the water to rush forward, the dragons were worthy of being a race known for the tyranny of the Yin Owl, and despite the great anger after the heavy blow, the dragon squire had obviously been lurking for a long time waiting for this opportunity.

And this blow did exactly what it wanted.

With the lesson of being blown out of the dragon's eye, the dragon waiter's action of opening its mouth and biting this time was just a false move, and the real accumulation was instead on it turned around and flicked its tail. The flick was so powerful that Mercer didn't have time to dodge - let alone under his limited water.

A hideous bone spur pierced through the center of his abdomen, and the arc of the tail swing opened a large gap. If this was a game, Mercer would have seen his health bar drop by more than a fifth all at once, and the sheer amount of bleeding made his face several times pale under his mask.

Fortunately, under his manipulation, the black light virus immediately closed and recovered the wound at a very fast speed.

'Damn brute! I'll let you know what pain is! ’

Mercer made up his mind as he pressed the hand on the bronze box behind his back hard.

With a clear sound, the delicate and ingenious components in the box rubbed and rotated, the hidden buckle was unfastened, and the entire box slid away to both sides in a fan shape, revealing a dark golden cold light.

A set of alchemy swords, a collection of seven of the most representative cold weapon styles in history, forged by Norton, the king of bronze and fire, with the names of "Arrogance", "Jealousy", "Rage", "Laziness", "Greed", "Gluttony", and "**". This is the highest technical masterpiece in the history of dragon alchemy, and it is also the most terrifying and dangerous weapon for dragons.

Its name is: Seven Deadly Sins.

The dragon squire did not stop after the first blow, but first dived out of Mercer's line of sight, and then launched a second attack with the help of the power of the float at a faster speed.

Mercer did not dodge, but immediately smeared his own blood on the fan of the box as stated in the original book.

The dragon's blood succeeded in stimulating the Seven Deadly Sins, and a dark red vine pattern appeared on the surface of the knife case, similar to the pattern of the shell but more eerie, like its blood, and the vibrating heart was sending manic blood to its whole body.

He could even feel the heat and buzz of the box behind him—the living spirit sealed in the sword began to awaken, and a powerful alchemy field was activated, and it only took someone to pull them out and turn them into the most bloodthirsty killers to slay the dragons.

Mercer gripped the hilt of the sword.

With his B-rank top bloodline, it was already a little difficult to pull out the second weapon [Gluttony], but fortunately, he was not an ordinary half-blood—at this moment, not only was all of his dragon blood activated to the top, but even the black light virus seemed to have played a wonderful role in boosting it.

Two clear unsheath sounds, even in the water, could not stop their roar from seeing the light of day.

The second weapon, the Atcan Knife, originated in Turkey, and its unique design allows it to combine the functions of slashing and stabbing.

The third weapon, the Scottish broadsword, has a wide blade and is a weapon of great destruction in terms of slashing.

The weapon in his hand fluttered violently, and Mercer smiled as he faced the dragon squire, who had no time to turn.

(At the end of the semester, the school frantically made up for the lessons, and after a week of classes, there were two days of exams, and then the exam papers were taught...... I slept all day yesterday because I was too tired, so I'm sorry I didn't update it all the time.

Well, let's make up for it today. ）

(l~1`x*>+``+