Soth followed behind Qili and entered the tunnel, the tunnel was not as dark as he imagined, there were torches lit, the lights illuminated the tunnel, the sound of water droplets falling to the ground kept coming from afar, the tunnel was very narrow, Sos had to bend his body hard to walk here in front of him, but the diminutive Qili could better walk in the tunnel, Sos couldn't help but wonder if the former Ulm had become a small demon in this way, and then returned to his castle from the tunnel.

The two walked along the tunnel for a long time, this place was unguarded and apparently Ulm's own tunnel, no one else knew except him, there was not even the chirping of insects along the way, it seemed to have really become a lonely underground tunnel, Soth didn't know how long he had been in the dim environment, and finally saw that the front seemed to be at the end, where the way was blocked by stones, there was a small lifting in front of the stone wall, leading to an unknown place, but anyway, it was climbing up, Sos naturally didn't have so many doubts, followed Qili, climbed up the ladder, Qili lifted the lid closed on the passage, it seemed to be a wooden coverThe light shone from above and below, and Soth had been in the dim passage for too long, and when he saw such a bright light, he knew that it must be inside the castle outside.

When he climbed out of the passage behind Qili, he saw a kitchen-like room, the walls were surrounded by stone, there was a feeling of simplicity and vicissitudes, as if it had been built for thousands of years, the room was very spacious, and Soth saw the stove and saw the unknown creatures hanging on it, as if the corpses of cows or sheep had been skinned, hanging with iron hooks, hanging on meat racks, as if they could be used for cooking at any time.

There were some strange vegetables piled up in the corner, Soth couldn't recognize them, it was probably vegetables from the Brimstone Hell or something, because these vegetables looked red or yellow, each one was shriveled, as if there was an extreme lack of water, Soth found it hard to believe that the Brimstone Hell could also eradicate vegetables, which surprised him very much, but the room in front of him must have been the kitchen anyway.

Qili seemed to know everything about this place, he walked confidently as if he was wandering around his own kitchen, very freely, Soth followed him around and around out of the kitchen, it was a gloomy castle, gray and yellow square stone bricks, there were drops of dew flowing down, the footsteps of the guards could be heard in the corridors, Qili seemed to know their route very well, and always took Soth to easily avoid the patrolling guards, the two of them walked and stopped, through many towers and rooms, and finally after passing through a huge auditorium, they went up the stairs to a very wide room with a throne in the middle。

The two of them were lightly tactful, there were no other guards guarding this room, it looked as if those guards were afraid to come close to it, Qili whispered to him in Soth's ear that this was the room in Ulm's memory, where Ulm usually stayed, and he did not allow other low-level demons to enter here.

Soth nodded, and asked Qili to find the door to other planes, and Qili quickly found it, and handed a piece of parchment to Soth, Soth glanced at it and found that it was a map depicting the surrounding world, it seemed that this demon really had a map of the surrounding world, he looked carefully, suppressed the joy in his heart, and looked for the location of the Sanafria world, but unfortunately did not find Sanafria.

He followed Qili to the space-time door that led to other worlds, it was nothing special, just a large floor-to-ceiling mirror with a height of one person, from which could he lead to other worlds?

After thinking about it for a while, Sos finally made up his mind to enter the mirror, he wanted to see what the other world looked like first, anyway, there is a gate of time and space, he can go in and come back at any time, so he asked Qili to wait for him here, he wants to go to that world to take a look and come back, Qili said okay, I don't know if it's an illusion Sos always feels that something seems to be a little wrong, Qili seems to be very happy that he is willing to go to another world to see, but Sos has already stepped into the mirror world with one foot at this time, and soon a strong suction force came and sucked him directly into the mirror, Sos couldn't do any struggle and fell in。

Turning into a pure white color in front of him, Soth instantly felt as if he had been deceived, because this was not another world at all, this was a pure white empty room, if I had to make a metaphor, it was a prison cell, as if Qili had deliberately tricked him into locking him here, the atmosphere here was very special, Soth felt like a ball of marshmallows, he couldn't rush out directly by his own strength, because all the strength he used was on the marshmallows, Sos didn't know whether to use the obedient sword, because the obedient sword can be said to be his last resort, in case he used the obedient sword and did not break free, and if he consumes too much mana, it will definitely be very detrimental to himself, so he calmed down, intending to figure out what was going on first, so he asked softly:

"Why do you want to do this, Qili?" asked Soth calmly, even if he panicked now, it was useless, he would only be found by others.

"Qili-hahahaha-who's that poor and weak human servant of yours?!"

Thinking about it, the sharp cry was not Yan Feng Qili's voice at all, it was clearly the demon Ulm, Sos understood everything in an instant, no wonder the other party wanted to trap himself here, because the other party was not Yan Feng Qili at all, and the situation that I knew before should be reversed, because the other party was not Yan Feng Qili but the demon Ulm.

As he said at the beginning, Qili said that he devoured Ulm, and if Soth had thought about it at the time, he should have understood that there might be some loopholes in it, and it seems that this is indeed the case, because it was not Qili who fused Ulm's soul fragment at all, but Ulm who fused Qili's soul fragment.

He is so familiar with this place is not that Qili has gained his memory, but that he has always lived here at all, this is Ulm's home, how could he not be familiar, if Sos asks him more about Qili, maybe Ulm will show his feet, Sos understands at this time that he is too careless, but it is useless to regret it now, he can only try to find a way to escape from this space.