The gray-green-skinned Christo slowly walked out of the elevator with a crutch. His once flexible footsteps became trembling. His pointed ears had lost their support and hung weakly on both sides of his head. His previously agile eyes were shining with turbid light. He was wearing a thick pair of glasses on his still pointed nose. His thin figure and hunched back. All his images made him look so ridiculous, as if he was a crappy clown in a country circus. In Kerry

Stowe was a very short 14-5-year-old girl in maid dress followed closely, ready to support the old goblin's arm at any time, but she did not do this for the time being because Christo did not allow it. The old goblin also had her own persistence. She would not let others help with anything she could do, including the seemingly simple walking. Therefore, the little maid could only follow around to prevent the old goblin from falling down, and tried to use practical actions to protect the old man's final pride.

"k...Ahem, Panis, you're finally back." Seeing Panis' figure in front of the reception desk, an excitement flashed in Christo's muddy eyes, and he trotted over at a speed that was completely inconsistent with his age and grabbed Panis's arm tightly: "I'm waiting almost crazy, why are you coming back now?"

"For the last piece of the puzzle," Panis shrugged and said helplessly: "When I went there, I didn't expect that Doris, the sea fox, had already delivered the puzzle first. Since I had taken other people's things, I had to finish the work."

"Kay..." Christo shook his head vigorously: "No, Panis."

"Teacher, I already know." Freya bent her waist. Her fat hands were holding Christo's arm like a coquettish person, and inadvertently supported the old goblin: "I guessed the identity of a hero. Hehe, it's useless for you and your father to hide it from me. I'm so smart, how could I hide it?"

"You little guy." Christo was unmarried all his life and of course he had no children, so he was particularly fond of this disciple who had been a thousand years old, as if he was just to his own children. When he heard Freya speak in a nice voice, he felt comfortable all over his body, as if he was decades younger. He patted Freya's head and said with a smile: "You are the smartest, okay, but you can guess that it really scared me. OK. Stop acting coquettishly, let me see the results I have developed."

"Huh?" Freya saw that Cristo did not go to the position where the elevator was, but instead walked in the other direction. She asked in surprise: "Didn't you go to your laboratory, teacher."

"You still don't understand him. This guy is very timid. He definitely doesn't dare to carry such important things with him. He should be placed in a special vault underground." Panis said: "Otherwise I wouldn't ask him to come down. Anyway, I'll have to go like this."

"Bastard, I'm cautious. Can you speak? What do you mean by being timid? You idiot?" Christo broke away from Freya's support and walked slowly in front of the road. After shouting for a few times, he couldn't help but sigh: "You are still the same, and you have to worry about everything about everyone, but you just don't think about your own affairs. We friends are watching from the side, and I really don't know whether to praise you or scold you."

"I wouldn't listen to it if I scolded me at the beginning." Panis spread his hands: "Now there is no need for you to scold me anymore. By the way, this little lady looks familiar. Have we met somewhere? Since we met again by chance, why not go to have a meal together after the matter is over?"

"Sure enough, what the elder sister said is right. You are simply a beast. You don't even let go of the fourteen-year-old child." Freya quickly pulled the little maid behind her and said viciously: "Of course you have seen me. She was with me on the way to get off the wedding half a year ago. You must have seen her several times. This is my former close friend. I watched her grow up since I was a child. I warned you not to have any ideas about her, otherwise I told my elder sister to go, and I guess you would have to climb onto the tree and hide all day today."

"I'm wrong, please don't do this." Freya's threat was obviously quite effective. Panis twitched and took a few steps back, and secretly glanced at the little maid: "You must have misunderstood me, hahaha, how could I have made an idea for her? Although she is petite and cute, not tall but has a good body proportion, she is only fourteen years old after all, hahaha, I can't be moved by the child, you must believe me."

"The more I say it, the less I don't believe you." Freya gritted her teeth and said to the little maid: "Renee, you should go back to the teacher's house to rest first, stay away from this beast, otherwise I'm afraid you will be eaten by him. Don't worry, we will send the teacher back, and the teacher is really, you must have stayed with him in the laboratory for several days. You're so tired, so have a good rest."

"Well, thank you Miss." The little maid nodded obediently. After obtaining Christo's consent, she quickly fled Panis, fearing that she would be eaten if she ran slower.

"You're satisfied." Freya gave Panis a blank look and pressed against Christo instead of the little maid. Christo walked to a wall and knocked on it a few times. The metal wall immediately unfolded to both sides, revealing a secret elevator behind the wall.

"There are only six people who have the right to use this elevator." The elevator was silent and stable, and it went down the track at a constant speed. Christo said proudly: "I did speed control and power balance, which perfectly solved the problems of general elevator speed varying speed and excessive noise. Unfortunately, the materials used were too complex and expensive. Even if the standards were slightly reduced, it could not reduce material losses, so it was a pity that it could not be put into civilian use. I hope someone can go further on this basis in the future. It would be best to find cheap alternative materials, which would be a large-scale leap in the field of architecture in the Yara world."

"You are too pessimistic, Little Clar." Panis joked: "Why put your hope on future people? Maybe this time we go to the place where the password disk refers to, and you can bring back some key technologies. Then you can get inspiration from it and you can make up for this regret."

"Don't learn to call me Little Cra from that pair of dead kids." Christo fisted in anger and immediately gasped tiredly, saying, "I hope this can be true. I am looking forward to it and dare not expect it in my heart. I can't figure out what I'm thinking."

As he was speaking, the door of the elevator opened with a silence, revealing a deep corridor outside. Panis said astonished: "It has been so long since it has been falling, and the ambient temperature has actually risen. It seems that it is really deep here."

"Of course." Christo said: "We are now at 500 meters underground. If someone breaks through the defense of the Colossus Tower in the hall and forcibly breaks into the elevator without certification, then when the elevator reaches the middle section, the crystal explosion bombs buried in various locations of the vertical tunnel will explode at the same time, burying the invaders several hundred meters deep. With this move, even if the demigod comes, it will be trapped for a long time, which is enough for them to ask for help from the Tower of Stars and the Adventurers Guild."

"I'm really cautious in the defense." Panis nodded and said, "I remember you boasting to me and Nellie before, saying that you guys are hiding the real good things of your mechanics here, yes."

"Actually, you misunderstood. There is no good thing you said here." Christo shook his head and said, "There is only the most important thing here."

"Oh, I understand, literature and experimental notes, as well as formulas and structural diagrams." Panis immediately reacted and nodded, "Indeed, these formula structure diagrams and notes are the most important than finished products."

"Yes, research notes from all periods of my life are stored here, including my idea of ​​making the demigod power crystal gun." Christo's old face turned red with excitement and said proudly: "Since the first century, since the application of crystal energy has been applied, so many years have passed. There are only four crystal energy guns in the world that can be used by demigods. Each one is made based on the user's habits and with different principles. Other demigod gunmen other than the manufacturer will always be worse for use. This is the fifth one, and it is also made based on my own principles."

"I know you're amazing, okay." Panis patted Christo on the shoulder and said, "But you've been smiling at it in front of this door for two minutes. Did you never get married because you got into this door?"

"Kyle, I find that your mouth is now more vicious than those two dead kids." Christo turned his head and glared at Pennis: "Can't you remind me in normal language?"

Panis smiled wickedly and made a gentlemanly call for the door. The old goblin glared for a while, and suddenly couldn't help laughing. While laughing, he shook his head helplessly, lay on the door and began to control his magic. He said, "This feeling is so good, it seems to be back in the past, although the person who is quarreling has become you."

Behind Christo, Panis's smile slowly disappeared, with a sad and gloomy look in his eyes, but he said in a normal and brisk tone like before: "I'm afraid there are many traps here, too."

"Of course, there are more traps here. Even if you learn the skills of cracking traps from Asker, you can't deal with it here." Cristo raised his hand and pushed open the door and explained casually: "There is no chance of error. It only takes thirty seconds from the start of the magic power investigation to the end. In more than thirty seconds, the eight rooms in this passage will be locked. Only the tower owner with the highest authority of the Colossus Tower can open it again. After locking, the flames of hell will rage in this passage for an hour."

"It's that simple?" Panis felt that such a brutal defense measure was not enough: "I don't think so."
Chapter completed!