Ximen Cangyue woke up, her hands were bound by iron chains, her whole body was hanging in the air, in a black room, only a small window faintly let in the faint light, she looked at the man in front of her, her face was cold. The man sat in front of him with his hands folded, his long hair glowing black and red in the faint light, and he wore a black-and-red mask with a pattern of the other side flower, representing death and rebirth.

There were only two of them in this small room, and it was quiet to death.

Ximen Cangyue knew that it was an illusory dream just now, and he didn't tell the secret of the prototype killing weapon, but it was all too real, and he almost fell for the enemy's illusion.

"After Frey's death, only you know the whereabouts of the prototype, tell Lone, and Lone will let you go." The man in front of him stretched out his right hand from under the scarlet cloak, and his arm shone with silver light, like a mechanical arm, but more like some kind of real body armor born after some kind of legendary human mutation.

Ximen Cangyue lowered her head slightly and did not speak.

"If you don't say it, you'll be thrown into Babel Prison, and now you're still in the interrogation room, this is the last chance." The man said, his eyes glowing dark red under the mask, "Lone does what he says. ”

The mysterious power on this man's body made Ximen Cangyue's whole body soaked in cold sweat, and her breathing became rapid, but she was still very calm, "The prototype has been destroyed, and no one can build it except for the teacher." Even if you kill me, I can't help it. ”

He suddenly let out a sneer, and the laughter made Ximen Cangyue feel creepy, and the man suddenly stood up violently and turned to leave.

"You're a Luo Yu, aren't you? What do you want to do with a large automa? Teacher...... You killed you, didn't you?! Ximen Cangyue suddenly struggled and shouted, but the iron chains and shackles of Long Lanjing that bound her hands quickly made him weak, and she sobbed, "Tell me......"

The man glanced back at him, didn't say anything, opened the door and went out, the cold door closed suddenly, and Cangyue felt a shock to his soul. Ximen Cangyue understands that if her teacher Frey is really dead, then she is the only one in this world who still knows the whereabouts of the python prototype, and if she dies and doesn't open her mouth, then the result must be that she can't open her mouth again.

For the Black Stone Demon Clan, the "Python" is a large mechanical body, which can either be used or destroyed!!

Just when Luo Yu interrogated Ximen Cangyue, in the upper passage of the secret port under the new prison, Dongfang Ziyan and they were still advancing, and after Dongfang Ziyan and they entered the port, they found that this place was too big, thirty zhang away from the dome, and it was accessible in all directions, and the corpse demon old man said that the top of this place was the Tower of Babel, and there was a secret passage in the upper passage that could directly lead to the negative floor of the Tower of Babel.

Dongfang Ziyan and Shangguan Yuanji walked on the ladder. The old man of the corpse demon walked behind the two people, and in order to facilitate his movement, he also changed into a black combat uniform, and after changing into a suit, Ziyan found that the old man was very healthy, and he did not look sick or weak at all. Rhine and Yan Wei walked at the back, everyone fully armed.

"The entrance to the secret passage is on the wall," the corpse demon old man pointed to the wall beside Ziyan and Yuan Ji, "the third wall brick from the ground, you can recess in, try it." ”

Shangguan Yuanji hesitated for a moment, stretched out his hand and pressed the wall tiles in, and the stone wall immediately rotated, revealing the entrance to the secret passage of the black hole, which was a narrow opening.

"I don't have to go through a secret passage to a place like Babel." Rhine said suddenly.

"Yes, your light elemental spiritual power can be elementalized, and there is really no problem in sneaking into the negative layer of the Tower of Babel." The old man said, "So, you should go and investigate first." ”

Rhine smiled slightly, "I've been ready for a long time." No one knows the structure of this place better than I do, and if the time and conditions allow, I might have rescued the girl myself. ”