The black monster turned into an afterimage and directly bypassed the ink attack and attacked Gu Cheng, but fortunately, Gu Cheng was prepared, flashed to the side, and while dodging this blow, he cut into AX338 and shot a freezing bullet at the back of the black monster.

Mo took the opportunity to attack, and the red dagger slashed at the black monster in a half-moon arc, Gu Cheng was not idle, and AX338 changed back to the twin and shot fiercely. Since the black monster in its current state only eats magic damage, Gu Cheng's black and white twins can only be effective by the white twins' Frozen Bullet effect.

The two of them worked together to defeat the black monster to pieces, and just when the two thought they had killed the black monster, they saw that the dispersed black mist gathered together again, turning into a black monster similar to the size of the Demon Overseer.

"This thing will come back to life?" Gu Cheng was stunned, and immediately used AX338 to freeze the black monster again, giving Mo time to attack.

The red dagger slashed at the black monster one after another, but Mo felt a soft feeling from the dagger like a sponge, and then, the black monster turned into black smoke again and disappeared without a trace.

It turned out that it wasn't "killed" the black monster before, but the other party used a dissipation skill to avoid the attack of the two.

[Trigger the limited-time quest "Find it, kill it", kill the high-level demon "Phantom" within 1 hour without alerting the demon guards, rewarding experience points x3000, lifespan x100, and bronze random treasure chest x1.] (Note: Not entering the upper level will not trigger the Demon Guardian Alert)]

A limited-time mission?

No wonder this thing is so difficult, it turned out to be a "little boss" for a long time. If you don't enter the upper floor, you won't trigger the demon alarm, in other words, you have to deal with the boss in the storage warehouse?

After Gu Cheng summed it up, he immediately took action.

Although the phantom disappeared, Gu Cheng immediately rushed to the place where the phantom disappeared, and the black and white twins played an effect like a gun dance under the control of the gun fighting technique, directly "forced" the phantom out again.

The phantom's entire body turned into a black web-like smoke, directly covering Gu Cheng inside. Fortunately, Gu Cheng's reaction was extremely fast, and almost the moment he found out that the phantom appeared, he entered a state of "madness", and relied on acceleration to distance himself from it again.

"Uhhh

The red dagger drew an arc in the air, and the red crescent sword qi directly split the black net from it.

The next moment, black smoke gathered again, and this time the body formed was in the shape of a bull-headed beast. Obviously, this phantom has no entity of its own, and it relies on conjuring some kind of monster in Diablo 3 as an "entity", and can also temporarily obtain the attack method and ability of this monster.

"Bang Bang Bang-" The Phantom transformed into a minotaur and charged towards the two of them as if he had obtained the form of a minotaur.

"Boom-"

With a loud bang, the phantom slammed directly into the wall, knocking out a hole. Obviously, the phantom in this state has an "entity".

Sure enough, the next moment, he listened to Mo: "Both physical damage and magic damage are effective!" ”

Hearing this, Gu Cheng was no longer responsible, and directly held the black and white twins to shoot a burst of fierce attacks, and the high damage combined with the double attacks of the black and white twins freezing bullets and penetrating bullets directly dissipated the phantom again.

This time, the Phantom didn't merge again.

"The mission is not completed, this guy is still alive......," Gu Cheng reminded.

Mo nodded, looking around warily.

"Bang-"

"Bang-"

The door of the room opens and closes quickly.

"Ran away?" Gu Cheng was stunned: "This product is okay, but you still know that you can't beat it and run?" ”

Mo opened the door directly and chased out, only to see that the other two doors that had been closed before were open at this time.

The two of them chose the nearest room at the same time, and as soon as they entered, the door of the room automatically closed with a "bang".

Gu Cheng subconsciously pushed the door, but couldn't open it.

Immediately after, the magic torches on the wall in the room swayed, and the whole room was much darker, and the room was full of miscellaneous items and cargo boxes, so it was impossible to see every corner for a while. And at this moment, Gu Cheng suddenly saw a pair of dark green eyes appear on the floor in front of him!

"Down there!" Gu Cheng hurriedly pulled out his gun and shot.

Because the light was too dim and the vision was blurred, the eyes that were almost on the ground made the two of them frightened, and the fierce green light flickered, and when the pair was still five or six meters away from Gu Cheng, Gu Cheng finally saw the appearance of the monster clearly.

Transform into a cheetah-like phantom.

Just like the monster it transformed, the speed of this phantom cheetah was extremely fast, shuttling through the room, Gu Cheng didn't realize it, and was directly grabbed by a claw in the left leg, and three blood marks were accompanied by a sharp pain.

【-50.】

One claw asked for 50 of Gu Cheng's health, which was more than the previous battles with the Phantom combined.

"! This guy isn't going to change rooms and get stronger, is he? If that's the case, you have to deal with it in this room, or you'll really have to face boss-level monsters in the next room! Gu Cheng deduced while using the stroking treatment technique to treat the wound and return blood. I have to say that he guessed correctly this time, after the phantom changed to the second room, both the amount of blood and the speed were twice as high as when he was in the first room.

Hearing this, Mo hurriedly attacked with dual-wielding daggers, but unexpectedly, several attacks were dodged by the Phantom Cheetah. You must know that the speed of ink is much faster than Gu Cheng who has turned on the state of madness, and he can't even touch the phantom cheetah, so you can imagine how fast the other party is!

And this made Gu Cheng suffer, in the face of the high-speed phantom cheetah, he missed a few shots in a row, not to mention, and was greeted by the phantom cheetah several paws, and the blood volume dropped by half directly, so frightened that he hurriedly used a medical syringe to return blood.

"It's tough." Gu Cheng thought about countermeasures.

Mo is okay, after all, even if she can't beat the Phantom Cheetah, with her speed, she doesn't worry about being attacked by the Phantom Cheetah. But Gu Chengke, who was slower than both, was miserable, and if this continued, no matter how many healing methods he had, he would have to be exhausted by the Phantom Cheetah.

"Sa-"

The persimmon picked a soft pinch, and the Phantom Cheetah was no exception, and directly attacked Gu Cheng again.

Gu Cheng had a plan, the soldiers were dangerous, he didn't dodge or dodge, and directly released the emperor engine, only to hear his heartbeat sounding like a sky-shaking drum, which was particularly obvious in the closed room. At the same time, Gu Cheng was also prepared for the second hand, as long as the emperor engine was useless, he would immediately release the whirling traction out of the attack range of the Phantom Cheetah.

Knock knock!

The figure of the Phantom Cheetah stagnated in the air, and the original fierce attack turned into a downward fall, and it turned from an offensive to a dodge! After transforming into a beast, the Phantom Cheetah also had the instinctive fear of danger of the beast, and at the moment when Gu Cheng's Emperor Engine was released, it felt a sense of fear as if the Demon King had descended, and subconsciously turned from attack to defense!

But the Emperor Engine only bought Gu Cheng a second or two of attack time, and in this short two seconds, he also hit a few shots of the Phantom Cheetah. But Mo seized this opportunity, and under the influence of the Emperor Engine's teammates' auxiliary abilities, all aspects of his attributes have been improved, and after a set of skills, he actually directly grasped the initiative and pressed the Phantom Cheetah again!

In addition to Gu Cheng feeling the power of the Emperor Engine when he first opened the talent skill, this was the second time he felt that this talent skill was so "easy to use"! Not only that, but he also judged a key piece of information through the Emperor Engine, the Phantom has "intelligence"! Because the Emperor Engine has no effect on unintelligent monsters, such as zombies in Resident Evil.

"It wants to run again!" After Gu Cheng saw that the phantom was dissipated by a set of ink's "combos", he immediately realized the phantom's "intention", but this time his attention was all on the moment when the phantom dissipated, and immediately observed that the "invisible" phantom had a slight change in the shaking of the air during the movement.

"There it is!" Gu Cheng fired a few shots in the direction of the door, knocking the phantom out, and Mo took the opportunity to attack again, taking advantage of the fact that the auxiliary time of the emperor engine had not yet passed, another set of combos was launched.

"Bang-"

Explosions, bombs!

Gu Cheng held AX338 and shot at the phantom entangled in ink, and the explosion and bullet instantly exploded into a ball of flames, enveloping the phantom inside.

"Sassy sass-"

A roar resembling a wailing roar rang out.

This time, the phantom dissipated into gray finesse.

[Complete the quest "Find it, kill it", reward XP x3000, Lifespan x100, random Bronze Chest x1. 】

"Whew-" Gu Cheng breathed a sigh of relief: "It's done." ”

opened the bronze-level treasure chest casually, but he didn't expect to open a "medical syringe (bronze-level) x1", counting the mental power and medical syringes consumed, and even a loss, Gu Cheng was suddenly a little speechless.

The two returned to the hall, and just as Gu Cheng was about to go to the upper floor, suddenly the floor in the center of the hall moved with the sound of "boom", and then, a boxy, about two or three square dark passages appeared in front of the two of them.

"Secret passage?" Gu Cheng and Mo glanced at each other, and they both saw doubts in each other's eyes, the two of them obviously didn't do anything, how could this secret passage be "triggered" by itself? Could it be that some kind of mechanic was triggered because of the killing of the Phantom?

But Gu Cheng immediately overturned this inference, after all, this is not a game, and there is a talk of killing the boss and opening the mechanism?

But what's going on right now?

"Do you want to go down?" Gu Cheng asked.

Mo wasn't sure, after all, the purpose of the two was to find out if Leah had brought her into the Shadow Fortress, and strictly speaking, the chances of going to the upper level were better. But the appearance of this secret passage in front of me is too weird.

Just when Gu Cheng decided to go to the upper floor, a systematic prompt suddenly flashed in front of him-

[Trigger a side quest to search for Leah's whereabouts.] 】

There are no mission objectives, no mission prompts, not even mission rewards and punishments, an extremely weird system prompt.

Gu Cheng: ???

And didn't you take on a side quest to rescue Leah? Why is there another one here? And it came with the advent of this "secret passage......

Gu Cheng suddenly felt that all this was an inexplicable "coincidence and weirdness".

"Did you get a feeder?" Gu Cheng asked.

Mo was a little strange: "Branch? ”

And so on –

Ink doesn't have this side quest?

What's going on?

Gu Cheng told Mo the description of the branch, and the other party was also puzzled, obviously he had never encountered such a situation.

"Then go down and see. I'll go down first, and if you don't hear the gunshots, come down. Gu Cheng proposed, after all, he was the only one who received the side task, and if he proposed to let Mo go down first to "explore the way", it would be a little unreasonable.

Ink nodded.

Gu Cheng walked into the secret passage, walked about ten meters, slipped under his feet, and the passage seemed to become steeper from forty-five degrees downward, Gu Cheng did not stop, but continued to walk forward, who knew that he had just walked a few steps, and suddenly heard a "click", as if some kind of mechanism had been triggered, and he felt bad in his heart, but it was too late, his feet were empty, and he fell directly.

"-" Gu Cheng only had time to scold a word, and the whole person fell down in a free fall.

In a minute or two of free fall, Gu Cheng heard several "clicks" from above, as if touching the mechanism, and then, with a heavy "bang", Gu Cheng fell heavily in the dark space.

-100.Fall damage.】 】

With a fall damage of 100, you can imagine how high this passage is.

But before Gu Cheng got up from the ground, almost a few seconds after he landed, there was another "bang" sound, and an "unknown object" fell, directly pressing Gu Cheng, who was about to get up, to the ground, and two soft fragrant things stuck to his face, in addition to the soft touch, there was also a faint fragrance.

Gu Cheng immediately thought that the monster had fallen with him, but as the fragrant and soft thing touched his face, he suddenly felt that the smell was somewhat familiar.

"Ink?" Gu Cheng subconsciously asked.

As soon as the "unknown object" landed on him, he flipped to the side, quickly stood up, and pulled out something similar to a weapon with a "swish". And Gu Cheng's "ink" shouted in an extremely timely manner, because the dagger of the "unknown object" had already pierced into the air.

Although it was very dark in the space, Gu Cheng had already affirmed that it was ink that fell with him according to his body shape and taste, and suddenly asked suspiciously: "Didn't I come down first to explore the way?" Why did you come down with it? ”

"An alarm sounded on the upper floor, and the demon guards entered the lower level to patrol." Mo answered Gu Cheng's question, but his voice sounded a little weird, not as cold and stiff as before, but lowered his voice and was a little more embarrassed.

Gu Cheng didn't think much about Mo's question, but wondered why the upper echelons suddenly sounded the alarm, could it be that besides himself and Mo, there were other people who also came to the Shadow Fortress?

Who will it be?

Elena?

Or is it some other chosen one?

Anyway, because of the sudden side quest, Gu Cheng and the others were lucky enough to avoid the "patrol" of the demon guards, but they also fell into an unknown area.

"Is there anything illuminated?" Gu Cheng asked.

"Yes...... No. Mo first whispered, but before the sound of the word "have" was finished, he immediately denied it in a panic.

Gu Cheng was confused about this change in mood, how did this chick do it? Is it stupid to fall a little? I don't know if I have lighting tools with me?