Gu Cheng told the plan behind the scenes of the wizarding meeting that they had investigated in Tristum, and Yelena's face changed greatly when she heard it, and she said solemnly: "No wonder...... Before the Great Breakout, our scouts discovered that the demons on the front lines had been transferred back quite a bit, seemingly transporting some important cargo into the Shadow Fortress in the Demon Canyon...... In fact, we have long known that the wizard will collude with the Burning Hell to plot a certain plan, but we didn't expect that it was to gather the soul stones of the Seven Demon Kings to resurrect Diablo! They must be stopped, and if Diablo is resurrected, the world will be over! ”

"Demon Canyon? Shadow Fortress? Gu Cheng inquired in detail about the information about these two regions, and Elena was worthy of being the captain of the expeditionary force, and she had a lot of information in her hands.

After Elena finished speaking, she said cautiously, "Thank you, Jack. The news you brought is very important, we must bring the news back to the base camp as soon as possible and tell the commander, why don't you go back with us? ”

Gu Cheng refused: "No, I plan to go to the Shadow Fortress with Ruth to explore the way first, at least to ensure Leah's safety." If I go back to the base camp with you, I'm afraid I won't have enough time to come back and forth. ”

"Then I'll arrange for a team of fighters to follow you." Yelena suggested.

"No, we don't plan to fight the Hell Legion head-on, since we're sneaking in, the fewer people the better." Gu Cheng once again rejected Yelena's kindness.

"Then you bring this ......" Elena handed the two signal arrows to Gu Cheng: "If you determine Leah's location, or if you run into trouble...... Find an opportunity to release flares, and we'll bring someone to support you as soon as possible. ”

"Thank you." Gu Cheng accepted the signal arrow, said goodbye to Elena and the others, and went to the Shadow Fortress according to the map Elena drew for him.

Gu Cheng and Mo walked through a gloomy forest, came to the Demon Canyon shown on the map, bypassed the guards at the mouth of the canyon, and starting from the middle of the Demon Canyon, a huge black castle directly occupied most of the Demon Canyon.

Gu Cheng looked at the dense patrol crowd at the entrance of the Shadow Fortress, and frowned, "There are too many guards, it is impossible to sneak in." ”

"Go there." Ink pointed to the location at the junction of the Shadow Fortress on the side and the cliffs of Demon Canyon, from where it was indeed possible to go up to the top of the side of the Shadow Fortress.

"What about after you go up?" Both Gu Cheng and Mo have teleportation means, in addition to Gu Cheng, there is also a grappling hook gun, it is easy to go up, but how to enter the Shadow Fortress after going up is a problem.

Mo said, "I observed just now, there are open-air balconies on the sides, from which you can enter the Shadow Fortress. ”

"And the 'open-air balcony'? What kind of taste is this, demon? Gu Cheng was a little incredulous, after all, something like the "open-air balcony" didn't have any real effect on the defensive nature of the Shadow Fortress.

But there is no better way at the moment, Gu Cheng can only use the grappling hook gun to follow the ink to the crack of the cliff with the mentality of giving it a try, and sure enough, he saw the "open-air balcony" mentioned by the ink.

Gu Cheng: ...... God's special "open-air balcony", this is obviously a platform for drying food!

Moreover, most of the "food" dried in the air on this platform is human, peeled, unskinned, slaughtered into pieces, and hung with a stand...... It looked horrible and disgusting.

Gu Cheng and the others endured the feeling of nausea from the "platform" into the shadow fortress and came to the storage area similar to the "warehouse". Along the way, the two of them circled around the warehouse area and found a locked "underground door", which seemed to lead to a "cellar" or something.

But Gu Cheng and the others searched for a long time in the warehouse area and couldn't find the key to open the magic lock on the ground door, and Gu Cheng also tried "violence, force breaking, and solving" but still couldn't open the ground door.

"Let me come." Ink took out a rune device and set it up next to the underground door, then took out the parchment scroll and chanted a strange incantation, only to hear a "click" and the magic lock was disconnected.

Gu Cheng was stunned: "This is okay?" What is this? ”

Gu Cheng tried ***, twin guns, AX338, if it wasn't for the fear of attracting attention from the outside, he even wanted to use high-explosive and bullets, but he couldn't open this magic lock, but he didn't expect Mo to open the lock after a "commotion operation".

Mo looked at him suspiciously: "You've heard of physical unlocking, but haven't you heard of magic unlocking?" ”

"I've never heard of it."

Mo was too lazy to be poor with Gu Cheng, opened the door of the ground, and climbed down the ladder. The ladder is not very deep, and it is about ten meters down to the end.

After Gu Cheng followed, there was a stone tunnel two or three meters wide and three or four meters high in front of him, with torches hanging at intervals on both sides of the tunnel to illuminate, and at the end was a hall with some goods and wooden boxes stacked in the hall, and a stone door on each of the three walls.

Gu Cheng looked through the goods and wooden boxes, which were full of miscellaneous items and food, nothing special. Then he looked at the door on the wall again, and saw nothing unusual or special.

So I picked the one on the left, pushed the door and walked in.

Behind the stone door is a room much larger than the hall outside, there are several magic lamps on the walls around it, the light is very weak, and the room is too large, looking a little farther away, there will even be a strange feeling that it is dim and blurry and cannot be seen clearly.

The floor of the room was a mess, parchment paper and bones could be seen under the discarded tables and chairs, and wooden boxes were placed on the sides and corners of the walls.

As soon as he walked in, Mo felt a slight change in the light in the corner of his eye, and he was shocked. hurriedly turned around, and at the same time retreated sharply under his feet, wanting to distance himself first.

Gu Cheng also noticed the change in the light, saw the appearance of the monster behind the ink, and found that this monster turned out to be a black monster with demonic horns like a ghost. The "ghost" floated in the air like a layer of mist, light and weightless.

"Uhhh

Mo threw out the black dagger, and the dagger flew directly through the black monster into the darkness, and when he saw Mo holding his palm, the black dagger flew back again. Immediately after, she threw the red dagger, and with a "bang", the red dagger "plunged" into the black monster's body.

"Immune to physical damage, not magical damage." Mo retreated to Gu Cheng's side and said.

Only then did Gu Cheng know that the two daggers of the original ink, the black one was the physical damage, and the red one was the magic damage. She relied on this method to determine the nature of the black monster. It's no wonder that Mo is too cautious, after all, with the appearance of this black monster, it looks like a "ghost", and subconsciously makes people feel that physical damage is ineffective.

Mo's attempt apparently angered the black monster, only to see it make a strange noise, and then the whole figure pounced on Mo—

"Sa-"

Although the black monster seemed to be "gently fluttering", in an instant, it formed a black afterimage in the dark room like lightning. The speed is amazingly fast, and it can't be compared to the light and weightless misty body finish!

Mo had already expected that the black monster was by no means as simple as it appeared on the surface, so the reaction was also very fast, as soon as his footsteps moved, his body swayed out obliquely, and the dagger slashed evilly, instantly blocking the black monster's offensive route!

Even Gu Cheng admired Mo's combat experience and sense of smell, and he was often able to respond before the opponent took action, which is why although Gu Cheng had "saved" Mo several times before, he didn't have the feeling of "saving people" at all, because before he made a move, Mo's "action" was already telling him that she was completely capable of coping.

"Sassy sass-"