After a day's march, the army reached the foot of Mount Blackstone, a total of 50,000 men in Stormwind.

"Katrana, how many troops of the orcs are hiding in the Blackstone Tower?" asked Amy calling Katrana.

"It's close to 30,000, but I'm not sure how many. Katrana said.

"If the two armies fight directly, they can probably fight 55 times. "Wendsall.

"The current orcs may not be able to beat humans, they now have a sequelae called blood poisoning, and their combat effectiveness has been greatly weakened. Amy said.

"How do you know?" asked Wendthall.

Amy smiled silently, and then Windsor reacted and didn't ask any more.

"The blood poison you mentioned only happened to the orcs of Norad, and the orcs who have been staying in Azeroth have not been affected. Katrana said after the two had been playing dumb puzzles for a long time.

"You still know about Norad, weren't you given to the Blackstone Orcs early," Amy asked.

"After that, the Black Dragons were sent to the Blackstone Clan one after another, and I heard from them, they all happened to stay in Norad before. Katrana hurriedly said.

"Really, you're not lying to us, you didn't tell us about this before, and you didn't tell me about other important information about the Black Dragon. Amy said questioningly.

At this time, Katrana really wanted to cut out her tongue herself, why did she say some extra words.

"Well, I did hide some news, and I was afraid that after telling you that there were other black dragons, you wouldn't come to deal with the orcs, and then I would be enslaved by the orcs forever. Katrana said.

"Amy, what do you think?" said Wendsall.

"Katrana, I really want to be friends with you, but with your attitude, I have to reconsider our partnership. Now I can be sure that only the combat power of the Blackstone Orcs has not been affected. Amy said.

"I'm sorry, but out of my own selfishness, I did hide some information. Katrana said.

"Is there anything else you haven't told us?" asked Amy.

Katrana didn't answer, but chose to bow her head and remain silent.

"It seems that there is still a problem, and it is estimated that Black Rock Mountain is probably a trap prepared for us. Amy said.

"So what's going on? The troops are here. "Wendsall.

"Let's go back to Lakeside Town first. Amy said.

"Katrana, I know you don't want to deceive me, you have your own troubles. But if you think we can be friends, please be honest with me. Amy said to Catlana again.

"I'm sorry, I'm really sorry. I want to be friends with you, but I really can't. You were the first person besides my mother to care about me, but I also had to do my own things. After saying that, Katrana instantly lifted her human form and turned into a dragon and flew into the sky.

"You stay here for the next few days, and you are not allowed to go anywhere, otherwise I will have to do it. Katrana, who had turned into a dragon, said.

"It turns out that this is really still a conspiracy, and it seems that the focus is still on Wang Xuan's side. Amy said.

"Amy, please don't pursue it any further. This is no longer something that you humans can solve. Katrana said.

"Isn't it the conspiracy of the Black Dragon King Netsario? I've felt this way before, but now that I see you, I'm convinced. Amy said.

"Why are you convinced?" asked Katrana.

"You are not an ordinary black dragon, and with your inheritance, the black dragon magic is obviously not something that ordinary black dragons can master. I'm already suspicious when you cast the spell in Stormwind now, but I hope I've thought too much. Amy said with some regret.

"Now that you've found out, I can't let you leave here, and you'll definitely be torn to pieces by Nesario when you return to the kingdom of Ocrant now. He's a madman who doesn't even let go of his own daughter. Katrana said.

"Are you Nesario's daughter?" asked Wendthor.

"My real name is Onexia, and I've been instructed to take control of the Stormwind Kingdom, but I'm going to let you stay here at all costs. Onexia said.

"What can you do if you keep us now, Davar is Nesario, as long as I reveal his identity back, your plot will not succeed. Amy said.

"Then I'll have to annihilate you all here. I'm sorry, but I really want to be friends with you. Onexia said.

Then Onexia raised her head and let out a dragon roar, and dozens of black dragons flew out of the blackstone tower. The orc army also killed from the direction where Amy and the others came.

"This dead female dragon has already set up a trap to take us to drill, and you still believe her. Looking at the black dragons and orcs that kept appearing, Wendthor said to Amy.

"Don't talk nonsense, retreat first. Head towards the Scorching Canyon and first go to the Copperbeard Dwarf for help. Amy said.

Originally, Amy thought that this task would not be too dangerous, so she dragged her family to the battlefield, although the army did have the strength to fight, but without air support, the ground troops had no ability to fight under the attack of the black dragon. Amy decisively chose to retreat in order to ensure the safety of her troops.

The Stormwind Army retreated, but the Black Dragon Gate flying in the sky was willing to let Amy leave so easily, and after a few rounds of dragon breath, the Stormwind City Army had already lost more than half, and a large number of charred corpses were left forever at the foot of the Black Stone Mountain in the Burning Plains.

"Amy, it can't go on like this, sooner or later it will be completely annihilated by the black dragon without cover. Wendsol said sadly as he looked at the troops who had suffered heavy losses.

"Take a gamble, go to the Blackstone Tower, and we'll go to the territory of the Black Iron Dwarves. It is impossible for the dragon in the Blackstone Tower to attack so freely. Amy said.

Then the troops began to turn, quickly heading towards the Blackstone Tower, and seeing the humans turn in the direction of the Blackstone Tower, the dragons slowed down the pace of their attack. At this time, a giant dragon flew to Onnick's side and began to praise Onexia.

"Onexia, you did a good job this time, as long as you completely annihilate them, you will solve your father's troubles, and even more so that you can control the Stormwind Kingdom, it is really a double win. "Black Dragon Road.

"Nefarian, can you just let them go alive and imprison them in the Blackstone Tower. Onexia said.

"This group of humans must have taken refuge with the Black Iron Dwarves, who are the territory of the Lord, who is an ally of the Old Gods. If it weren't for my father's connection with the Old Gods, I'm afraid that the adult would have done the same to us. If they go to the Black Iron Dwarves, they are already dead. Nefarian said.

Onexia didn't speak, just stared uneasily at the human legions that were approaching the Blackstone Tower, and her heart was tormented by guilt and insecurity. Originally, she just wanted to trap Amy here for a few days without revealing it, but she didn't expect that she would expose her identity by saying the wrong word, and she had to kill people for this.

Onexia looked at the black dragon Nefarian beside him, this black dragon of the same mother and father has always used force against him at any time like his father, and the scars on his body are also caused by his brother. In addition to her mother, Onexia has been in a rather depressed life, and she has to think about whether she will do anything wrong at any time, and she is beaten violently. In this way, she has been living reluctantly, and her father Nesario has always planned to kill her for experiments, and in his father's eyes she is just a valuable test subject.

And not long ago, she met a human. After she had just been beaten, this human was willing to open up to her and help her, and she had chosen to betray not long ago.

Onexia flew towards the human legion again in a complicated mood, and all the black dragons did not notice anything unusual, they only regarded it as an ordinary attack. But Onexia quickly chose to land, and directly turned into a human form to block in front of the army.

"Don't go any further, the Flame King, who controls the Black Iron Dwarves, is also an ally of the Black Dragon. If you go in again, you will be sent to death, you choose to break through, and I will help you desperately. Onexia yelled at Amy's group at the forefront.

"I'm glad you chose to help us, and now we're sure you're my true friend. But the Black Iron Dwarves aren't dead. Come with us, and I'll help you get out of your nightmare forever. Amy shouted at Onexia.

"After this you will be free forever. I will protect you from anything that can hurt you. I can give my life for this goal. Amy shouted at Onexia again.

Tears quickly flowed from Onexia's eyes, and she didn't think that Amy would forgive her like this, and she was willing to continue to help her. Amy rode the star horse past Onexia quickly, and Amy pulled Onexia onto her horse, and the troops continued to advance quickly towards the Blackstone Tower.

"Stupid sister, do you think my father and I will spare you for such a choice? The scene in front of him made Nefarian roar directly in anger.

"Tell Nesario to prepare a place for himself to be buried. He definitely couldn't go to the Dragon Sleeping Holy Land, and the four dragon kings were ready to tear him to pieces. Amy turned and shouted at the sky.

"Hahaha, human. You save your life first. Kill them. Nefarian said, and continued to command the black dragon to continue the attack on the human legion.

"Do me a favor, you take them to the territory of the Black Iron Dwarves first, and I'll drag them down. Amy turned to Onexia and said.

Before Onexia could speak, Amy had already put away the star and stood on the ground again, and Onexia had no choice but to transform into a dragon form again and lead the troops to fly towards the Blackstone Tower.

"Amy came back alive, and we still have to settle this account with you. Dia said as she rode past Amy on her warhorse.

"Me too, you have to come back alive. Hina on Dia's side said.

"I'll go to you later, remember to be less punished. Amy said with a slight smile.

Then Amy directly transformed into the body of a heroic spirit, and the sword in her hand was unsheathed and began to quickly accumulate energy. The black dragon has a strong spell resistance, and Amy is too lazy to try it with spells. Since the black dragon is aggressive, Amy also decides to send her own greeting to the black dragons.

The gray energy began to gather rapidly, and purple light began to swim on the sword body, and after reaching the energy standard for release, Amy did not summon the release, but continued to recharge. At this time, the purple light began to gradually replace the gray light, and the blade began to be wrapped in purple demonic light.

After all the troops left the release range, Amy swung her sword at the black dragon hovering in the sky. This sword is far more powerful than Amy's sword that injured Nesario, he had run out of magic power and couldn't provide much magic power for the demon knife, but now he has enough magic power to play the strongest blow in the demon knife.

The purple energy shockwave was like the summoning of the god of death, and all the black dragons that were affected fell to the ground one after another. The young black dragon was killed in one move, and the adult dragon was also seriously injured, only Nefario was in slightly better condition, having injured one of his wings and lost his ability to fly.

"Mortal, the next time I see you, I'll tear you to shreds. Nefarian cried out in pain as he landed.

Amy ignored it completely, and summoned the star to rush to the tower again. And Amy's blow also cut the combat power of several black dragons in the sky, and the remaining black dragons were afraid that Amy would send such an attack again and did not dare to advance.