Bi Xia and Mo Yu stood in front of the Bogu Frame in the inner room, and spent ten breaths inspecting the entire Bogu Frame, but they didn't find out where the mechanism was.

Now the things placed on the Bogu shelf were moved to the ground by the two of them, and the two pairs of eyes looked at the empty Bogu shelf, and they were a little suspicious.

Mo Yu bent his fingers and tapped on the Bogu frame and muttered, "Could it be that the information of the Cen family master is wrong?"

Bi Xia also twisted his eyebrows, "What the head of the Cen family said last night is that it should be, and he is not sure, let's go separately to find the location of the agency." ”

The two of them rummaged through the inner room separately, as fast as a hurricane, and they turned over everything they could see, and if it weren't for the fear that the movement would be too big, they would almost have knocked the floor off, but they couldn't find the location of the mechanism.

After thinking about it, Bi Xia and Mo Yu stood in front of the Bogu frame again, looked at the Bogu frame and knocked their fingers from time to time, and listened to the sound coming from the Bogu frame, which gradually made the faces of the two become solemn.

"The fourth and seventh squares on the right side of the fifth layer, and the first and fifth squares on the right side of the third layer, the percussion sound of these four squares is a little crisper than in other places, is this where the mechanism is?" Bi Xia's eyes lit up, and then he proposed: "It's so hidden that there is no control mechanism, why don't we try to urge the spiritual power, if it doesn't work, then find another way?"

Just do it, Mo Yu controlled the two grids on the fifth layer, and Bi Xia controlled the two grids on the third layer, and when their spiritual power penetrated into it, both of them shook their shoulders, and a touch of excitement appeared on their faces.

"It worked!"

After their spiritual power penetrated into the lattice, after circling around their respective sides, a rumbling sound sounded in the inner room, and as the two of them looked along the source of the sound, they saw that the wall behind the Bogu frame was split in half, and each moved to both sides, revealing a deep black passage.

With the appearance of this passage, the two quickly rolled up all kinds of ornaments on the ground and put them back in place, and did not rush in, but took a small pebble and threw it tentatively into the passage.

At the same time, a cluster of faint candles lit up on the walls on both sides of the passage, and although the passage was still a little dim, it was enough for people to see the steps that spread downward.

At the entrance of the passage, Bi Xia's eyes fell on the steps, making sure that there was no abnormal sound, and then he slowly spoke: "Mo Daoyou, time is pressing, let's go in." ”

Mo Yu glanced at Bi Xia and nodded, "Let's go!"

After the two of them tried many times and found that there was indeed no potential danger in the passage, they naturally did not waste any more time and time.

Bi Xia and Mo Yu both entered the passage, and the walls behind the two of them automatically closed, and a gust of wind blew from nowhere, which made the two of them vigilant.

In the dim candlelight, in the deep passage, the shadows cast on the ground were infinitely elongated, as if they had become distorted by the wind blowing.

The atmosphere in the passage was a little weird, as Bi Xia and Mo Yu walked down the way, the weird yin wind seemed to be everywhere, surging from all directions and blowing into people's bones, making them nervous, and they also took out their respective magic weapons in their hands.

Bi Xia held a first-order low-grade magic weapon, the sharp gold dagger, and under the swaying of the candle flame, the sharp blade looked sharp.

Compared to Bi Xia's palm-sized sharp gold dagger, Mo Yu's weapon was a blood sword, and when the blood shone in it, it became more and more cold and murderous, and when Bi Xia smelled the smell of blood wafting from the blood sword, he was even more vigilant against Mo Yu in his heart.

Now at the invitation of the head of the Cen family, the two of them will cooperate together, and while Bi Xia is wary of Mo Yu, Mo Yu is also afraid of her.

When the two of them were on guard against each other, they finally reached the end of the passage, a secret room illuminated by several night pearls, and when they appeared in the line of sight of the two, their hearts did not relax, but became more tense.

Bi Xia's eyes flashed slightly, and when she glanced at Mo Yu, the other party also glanced at her, and under each other's eyes, no one walked towards the secret room, and took out a stone bullet from her body one after another and went to the secret room.

Smack!

As soon as the stone flew to the door of the secret room, it seemed to be blocked by something, and instead of smashing into the secret room, it fell from the void to the ground.

Bi Xia and Mo Yu had such expressions, their bodies moved quickly to the door of the secret room, stretched out their hands and pushed towards the door of the secret room, but they were blocked in the void by an invisible force, and they were not allowed to advance for half a minute.

"This is that defensive formation, Mo Daoyou quickly break through the formation cone. ”

Mo Yu sacrificed the Breaking Formation Cone from the storage bag, and when the golden Breaking Formation Cone was urged by the combination of the two spiritual powers, a dazzling golden light instantly lit up from the Breaking Formation Cone, floating in the void, and smashed into the door of the secret room, which was empty.

"It's now, broken!"

Mo Yu scolded in a low voice, and under the blow of the Breaking Formation Cone, the door of the secret room, which was originally empty, actually set off a silver wave like ripples in the water, swinging in circles.

Under the tough bombardment of the Breaking Formation Cone, the silver light curtain became more and more dazzling, not only did it not explode a single gap, but it also bounced the Breaking Formation Cone away from the light curtain.

Seeing this scene, the spiritual power in Bi Xia's body turned again, and his voice was slightly deeper: "The Breaking Array Cone is a second-order medium-grade magic weapon, and the defensive array here is a first-order high-grade weapon, if it is a monk in the foundation building period, it can be broken with a single blow, but with the power of you and me, I am afraid that it will take three to five times to break the formation, but I am afraid that the spiritual power in the body will be drained for the third time, in order to prevent some unknown dangers inside, we still take the spirit pill as soon as possible." ”

Now with her three-layer cultivation of condensing qi, under the blow just now, a quarter of the spiritual power in her body has been consumed, and Mo Yu's cultivation is only one layer higher than her, and the spiritual power is not much thicker than her.

For the sake of safety, after Bi Xia reminded Mo Yu, he first took out a pill of tonic spirit pill and put it in his mouth, swallowing it as long as his spiritual power was not exhausted, and striving to recover his spiritual power in the shortest possible time.

"Foundation Building Period...... Mo Yu muttered, his eyes flashing with endless desire to become the Foundation Building Period, and then looked at Bi Xia and said in a deep voice: "Thank you for reminding me." ”

Facing the unknown place of the secret room, Mo Yu didn't dare to hold it up, and immediately followed Bi Xia's example, took out a pill of Tonifying Pill and put it on the tip of his tongue, and after both of them were ready, they launched a bombardment at speed.

Boom Boom!

Under the continuous bombardment of the Breaking Formation Cone, the silver light curtain that was originally dazzling gradually became dim, and finally under the fourth wave of bombardment when Bi Xia and the two of them were drained of their spiritual power, the silver light curtain was finally bombarded and opened a crack, and with the appearance of this crack, the entire silver light curtain suddenly dissipated