"August 12, 899 in the Xinghai calendar."

"This mission is to enter the depths of the Bone Dragon Star, so the Spark is carrying out large-scale modifications in the maintenance base on the orbital circle of the Obscurity, adding a large number of underground stealth modules, as well as a reinforced shell that is resistant to high temperature and high pressure."

"What is annoying is that the main gun of the Spark, the 'Sky Dragon Piercing Star Cannon', is going to be transformed into a super-large light energy rock crusher, to put it bluntly, it is a large drill bit condensed with Xuanguang!"

"The Spark will use the Xuanguang drill bit modified from the main gun to drill all the way deep into the ground!"

"The Spark is the most advanced multi-functional assault ship in the Imperial Army, often in various modifications, in the past, many warships of the same class were converted into a mess, I used to laugh at my comrades on those battleships, but I didn't expect it to be my turn today."

"I, the majestic main gunner in the past, manipulated the Heavenly Dragon Piercing Star Cannon to strike with all my might, and even the Demon Emperor had a chance to kill with one shot!"

"But today, I have to learn to manipulate the Xuanguang drill bit and wriggle underground like an earthworm, if I knew this, it would be better to stay in the Phantom Moon Star Domain to suppress bandits."

"August 15, 899 in the Xinghai calendar."

"This mission is very urgent, we have just completed the modification, and before the full inspection has been carried out, we can't wait to make a starry sky jump and appear in the gravitational circle of the bone dragon star."

"The Great Expedition took away the Empire's best refiners, and all that remained behind were a bunch of three-legged cats, who converted the Spark into a pile of garbage, apparently only adding a few underground stealth modules, but it clashed with the starry sky jumping system."

"Many people on the ship have been affected by the sequelae of the Shattered Void, vomiting and diarrhea, and in severe cases, they have gone mad."

"Fortunately, 'apocalypse' is a common disease on the battlefield. We stayed on the orbital circle for half a day and regained combat capability. ”

"According to the intelligence, the planet in front of us is very likely to be one of the caves of the Demon Clan's strongest 'Bone Dragon Demon' 30,000 years ago, at the beginning of the Great Dark Age."

"It seems. The desperate remnants of the demon clan wanted to dig out a large number of secret treasures from the demon clan powerhouse 30,000 years ago. ”

"How are we going to make them happy?"

"August 16, 899 in the Xinghai calendar."

"We have encountered an unprecedented wave on the Bone Dragon Star, and there is a terrifying spirit beast that is thousands of meters long and has never been seen before, they seem to be a mixture of armored monsters and soft monsters, and even the huge tentacles are growing strong armor."

"Our main gun has been converted into a Xuanguang drill, and there is no long-range attack capability at all. The rest of the secondary artillery bombarded the spirit beast, completely tickling it. ”

"The tide outside is too fierce, we have limited manpower, and the captain is not willing to easily release the crystal armor to fight, in case of losing a few armorers, it will be greatly detrimental to future operations."

"At the last minute, I thought of a way, and the captain steered the Spark to slam into the bastard. And I activated the Xuanguang drill at the moment of impact. All of a sudden, a huge hole with a diameter of more than fifty meters was drilled into this mongrel's body, and then a secondary cannon was used to directly attack its internal organs, burrowing it to death! ”

"Ha, I didn't expect that after being converted into a drill bit, the Tianlong Star Piercing Cannon is still as powerful and refreshing!"

"We cut the body tissue of some giant sea beasts back and analyzed it. Its cell structure and the circuit of demon energy circulating in the cell are very different from the current demon race, but it is a bit like an ancient demon 30,000 years ago. ”

"According to our analysis, this is very likely to be a demon beast brought to this planet by the Bone Dragon Demon 30,000 years ago. After the destruction of the Bone Dragon Demon Clan, the intelligence slowly degenerated, and it turned back into a spirit beast with no intelligence and only survival instincts. ”

"In this way, the possibility of the existence of the Bone Dragon Demon Cave Mansion on this planet has greatly increased."

"August 17, 899 in the Xinghai calendar."

"We have searched a huge ruin, countless Monkey Sky Pillars bind the bones of a huge and friendless demon beast, it should be an ancient forbidden, perhaps the bone dragon demon clan used to torture enemies and traitors."

"Not far from the ruins, there is a large rift valley that reaches 10,000 meters underground, in order to save psionic energy, we first drove the Spark deep underground, built a temporary landing site on the rock wall, and then drilled towards the center of the earth at a slight angle."

"The surface of the Bone Dragon Star is desolate and barren, but the underground world is incredibly rich, and most of the spiritual veins of this planet are semi-liquid in nature, forming a dark river of spiritual liquid and a sea of spiritual energy underground, where countless alien beasts and heavenly treasures thrive."

"In the afternoon, we encountered a small amount of harassment from the demon clan, and after a short fight, we captured a captive."

"The war has been going on for hundreds of years, and the current demon clan has long since lost the arrogance and domineering of the heyday of the Demon Beast Empire, and it didn't take much effort to pry open his mouth and take out a lot of information."

"Our analysis is correct, this is a group of fish who escaped in the encirclement and suppression battle of the Phantom Moon Star Domain, and they accidentally discovered the cave on the Bone Dragon Star, because all the star fields around us are surrounded by us, and there is nowhere to escape, so they simply make a desperate bet and want to come here to find a glimmer of life."

"August 18, 899 in the Xinghai calendar."

"This remnant army of the demon clan is just the end of the strong crossbow, and it was quickly and completely defeated by us, and even the last demon warship was sunk."

"We've also discovered an underworld of unprecedented scale, as well as an underground ocean of infinite psionic power!"

"The scale of this underground world is so huge that it completely exceeds the bearing limit of the geological structure, and it should be supported by some ancient secret method."

"The world of cultivation is really mysterious, and I don't know how many secret techniques and magical powers are hidden in ancient times, waiting for us to discover."

"I'm kind of getting to grip the feeling of manipulating a huge drill bit and drilling underground."

"The lair of the Bone Dragon Demon is in the depths of the Earth Sea, where there is an antique town, and the giant cone building in the middle should be where the cave is located."

"We sail to it, ready to study it most thoroughly."

"August 19, 899 in the Xinghai calendar."

"We couldn't have been more wrong! It's a trap! A trap from which nothing can be recovered! ”

"August 23, 899 in the Xinghai calendar."

"We're finished."

"The overall damage level of the Spark reached 83%, and most of the core structure was scrapped in the fierce battle, and basically only an empty shell remained."

"The damage to the main control crystal brain reached 95%; The damage to the starry sky jumping system reached 91%; The damage to the superstar communication system reached 93%; Twenty-two of the twenty-four main power runes exploded, and we were stranded on a seabed, completely trapped in the depths of the Bone Dragon. ”

"Don't talk about shattering the void and jumping into the starry sky, you can't even send a signal to the nearest base."

"Seventy percent of the crew died, including me, and those who survived were seriously wounded and unable to leave the ship and escape."

"The three Primal Monks, the captain, the first mate, and the Stargazer have all fallen."

"Even if the control system is barely repaired, it is impossible to flexibly operate the Spark before receiving three to six months of cultivation from the 'Micro Spirit Ship'."

"The crystal brain was severely damaged, and we lost the stargazers, and we couldn't accurately detect the star torch."

"Even if we fix the starry sky jumping system, if we barely jump, the devil knows where it will teleport us."

"However, if it weren't for the sacrifice of the three Yuanying Monks, I'm afraid we would have died without a place to bury, and even ended up in an even more terrible end."

"Among those who survived, I have the highest rank in cultivation and rank, and according to the regulations of the Imperial Army, I will be the temporary captain of the ship."

"Fortunately, we have agreed with the base that a contact signal will be sent every five days, and if we don't receive a signal two or three times, the base should send a new hedron warship to search for us."

"This thought made me settle down a little, and I thought about what happened to us while sending more people to repair the Spark."

"There is no doubt that the so-called cave on the Bone Dragon Star is a complete trap, and this is not a cave at all, but ...... The Tomb of the Bone Dragon Demon! ”

"No, it should be said that it is a dormant place, a nest that has been dormant for tens of thousands of years, waiting to wake up!"

"All the intellect, and everything we've been through, I'm surmising that this is how the whole thing went."

"Thirty thousand years ago, at the end of the Great Dark Age, more than a dozen demon clan powerhouses fought fiercely in order to dominate the sea of stars and compete for the title of demon emperor.

"He was unwilling to die like this, and used secret techniques to put himself in a state of suspended animation, relying on this sea of spiritual energy to slowly heal over tens of thousands of years."

"It is also possible that the life form of the Bone Dragon Demon is different from that of ordinary demon clans, and it can exist in a special way in the form of a demon soul for tens of thousands of years."

"After all, it was tens of thousands of years ago, and we lack a lot of information, so we don't know the details of the Bone Dragon Demon."

"It wasn't until 30,000 years later that the Bone Dragon Demon finally woke up, but for some reason, he was trapped in the depths of the Earth Sea and couldn't escape."

"Or maybe he needs some intelligent life, through the way of relinquishing, in order to return to the sea of stars!"

"Soul snatching away is very popular in the ancient cultivation world, since the Bone Dragon Demon is a peerless powerhouse in that era, I think he is also proficient in this kind of vicious secret method."

"In short, he is trapped underground, unable to rely on his own strength, to escape from the inside, and can only break the ban with the help of external forces."

"And the remnants of the demon clan, as well as those of us who are stupid, were all lured here by it!"

"Although the remnants of the demon clan were wiped out in time, we broke the ban and released the bone dragon demon in ignorance!" (To be continued......)