While Others Cultivate, I LVL UP In My Sleep Using The Dungeon System

The Goblin Beast City was in chaos after quite a large area was destroyed by a wild Giant Goblin Beast and many Goblin Beast Guards had been killed by their enemy.

Goblin Beast Guards along with other elite goblin beasts spread around the city and mostly around the part of the city's walls that had been broken, just like Adam had expected.

Adam didn't get in too close to the goblin city and getting around the entire forest while keeping his distance from the Goblin Beast City took him quite a while, but it was worth it.

Reaching the opposite side of the Goblin Beast City to the side that had been attacked by the wild Giant Goblin Beast, Adam observed from a safe distance and found that the security was quite easy to get past.

There were much more goblin beasts on guard than there were previously, but that was to be expected since all the goblin beasts that were scouting the forest had been recalled to the city and instructed to guard it.

With two daggers in hand, Adam felt confident and ready to kill all the guards in the nearby area, quickly and rapidly, before scouting out the city and finding out as much as he could.

However, he was also ready to retreat at any moment and was planning to reserve a part of his Internal and External Energy for an emergency escape.

Using the Step Skip Skill along with the Dagger Jolt Skil, within the blink of an eye, Adam slashed off the heads of two Goblin Beast Guards, and using his speed, he dashed to the closest Goblin Beast Guard instantly after that.

With his speed, daggers and killing speed, Adam was able to wipe out the 20 or so Goblin Beast Guards within seconds before they could get away and alert other beasts of his presence.

No other goblin beasts had seen Adam or sensed his presence, but it was only a matter of time before the bodies of the goblin beasts he killed were found and Adam estimated that he had a few minutes before nearby goblin beasts were alerted of his presence.

Without wasting any time or hesitating, Adam streamed large amounts of Internal Energy into his legs and released an explosive burst of power that allowed him to scale the wall around the Goblin Beast City that was over 15 metres tall.

Landing on the top of the wall that was formed out of rocks of all different shapes and sizes, Adam was impressed and shocked by the size and structure of the inside of the city.

The previous time he had been on the wall, he didn't have the time to admire the view of the city, but this time he didn't have dozens if not hundreds of beasts after him.

Most of the houses were made of rocks, bricks and also incorporated wood into them, but that wasn't what amazed Adam.

The sheer size of the city was amazing and seemed to be of a similar size to Brooklyn if not bigger.

Despite the large size of the Goblin Beast City, there was one large structure in the centre that could be seen from anywhere within the city and seemed to be some sort of giant castle.

Seeing that Adam couldn't help but smile to himself.

[You are making it too easy. I will scout the goblin beast city and memorise a few routes around it while eliminating as many beasts as I can to weaken their forces. After that I will retreat or hide, so that I have time to recover, before heading towards that castle in the centre of the city] planned Adam after seeing the Goblin Beast City for himself.

Jumping down, from the wall onto the ground, the impact didn't faze Adam in the slightest as he stretched his legs and body that was feeling quite stiff before checking the small cottage-like house that was closest to him.

Cleaning in through the gap in the wall, that seemed to be their form of a window but without any glass, Adam confirmed to himself that the goblin beasts hadn't advanced technologically and scientifically, so the only thing he had to be wary of was their unusual and powerful abilities.

The inside of the house was plain and Adam found a wooden club and a sleeping area.

Other than that, the inside of the house was empty which showed Adam that the goblin beasts despite being humanoid, only had similar physiques to humans and couldn't be compared to them in many other ways.

It also showed Adam that although the dungeon was just as realistic as reality, there wasn't much depth in the beasts and it showed Adam that the dungeon was still being manipulated and controlled by the system.

Adam didn't know how to feel about that and what else the system's program had in store for him on future floors, but for the current moment, Adam was glad that there wasn't too much depth in the beasts of the dungeon.

It made it easier to slaughter them and made the split between the dungeon and reality easier to maintain within his mind.

Leaving the house, Adam checked a few others quickly and found that they were similar. 

All of them had a single sleeping area and some basic weapons and also didn't have any beasts in them.

It went to show Adam that the only beasts were the goblin beasts that he had to hunt and that there weren't any child goblin beasts, which made Adam wonder if the goblin beasts would reproduce or would be spawned in by the system.

The houses along the edge of the Goblin Beast City were all almost identical and each had a slub within them, so Adam assumed that they belonged to the Goblin Beast Guard which were the weakest and most common of all the goblin beasts.

[So the houses that are bigger and closer to the centre of the goblin beast city must belong to more powerful and rarer goblin beasts] observed Adam as he headed deeper into the Goblin Beast City.