Small upgrade system

2 days later,

Sam was now getting ready to leave the house. He was going to the North City. After 2 days\' full rest, he once again became fully active. Now it was time to go.

He can use his car to go to the North City but then it will take time to reach the north city and he didn\'t want to drive a car that long. Because he was going toward the train station.

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It takes 12 hours to reach the north city. After reaching the birth city. He went outside of the train station and then got in a taxi that would take him toward his hotel. He had already booked a hotel.

Sam can directly go to the dungeon, but he didn\'t want to do that. He will rest for a while, then he will go toward the dungeon.

4hour later, at 5:00 p.m.,

Sam was now going towards the dungeon. It didn\'t matter when he entered the dungeon. He will only find the night inside of the dungeon.

When he reached the dungeon, he got out of the taxi and started walking toward the dungeon. Now, this time he was wearing a mask, so nobody recognises him. If you are asking why he is wearing a mask? Then because like previously, he didn\'t want to use his concealment technique that long. Because of this, he was wearing a mask.

Sam can see many warriors in that area. Some of them also like him going towards the dungeon, some of them coming back from the dungeon, and many more. He also saw guides from the association standing beside the dungeon entrance. Many warriors, before entering the dungeon, like to hear the instructions from the guide. Well, Sam already previously talked to a guide, so now he doesn\'t need to.

He was going towards the dungeon when he heard something. A guide was talking about the boss. What happened to the boss? Unable to control his curiosity, he went toward the guide. The guide was talking with a team. Sam didn\'t go that close to the guide, he can hear from this distance.

" Recently, many warriors said that they fight two bosses. Yes, you heard it right, those numbers of bosses increased. Previously, it was only a black dog but, this time it was a black Humanoid ghost. As we know, the more they become powerful, the more they keep changing color. The black dog is only an early D-grade monster, but some said that this new boss has some red marks on his body. That means this new boss was much stronger than the black dog. So, you all should be careful. Not to fight carelessly with the boss."

Sam left the place. The guide was still talking to those warriors, but Sam wasn\'t interested in them. He left as he got to know what he wanted to know.

" Now, this is interesting. A new boss alongside the black dog." Sam murmured,

This new boss was a Humanoid monster, and he also has red marks on his body. That means when he has enough energy, he can evolve into the red ghost. These red ghosts were more powerful than the black ghosts. The ghost\'s possession of power also increased. The power of the dark ball also increased.

Sam, with no delay, enters the dungeon. Welcome to the ghost dungeon. Well, it doesn\'t matter to him. He speeded up. This dungeon also has the 4th floor and he will meet the bosses on this 4th floor.

5 hours later he had already entered the 2nd floor. He was now resting. He is also feeling hungry. So, with no delay, he found a place to sit and then bring outs his food to eat. If you are thinking about the monsters, then those monsters won\'t be going near him. He kept releasing his aura. So, no monster approaches him.

Well, when he previously came to the dungeon, he wanted to fight as many as he could, but he only wanted to fight the boss and didn\'t want to waste his time with another monster.

A few minutes later, he once again started his journey. He saw many warriors, and also monsters, but he just avoided them and advanced. If he keeps going like this, then it will take him 2 days to reach the 4th floor.

"Sigh, when will the association be able to develop the teleporting device? It would be really helpful if I went directly to the 4th floor." With a sigh, Sam thought.

2 days later,

He is finally on the 4th floor. Previously, he didn\'t come to this floor. The floor was looking like a big room made of rocks. He also sees a second door inside this room. In that room, I didn\'t see any monsters. That means all the monsters will be inside this second door.

Seeing no monster, he decided to eat something and then enter the second door. Also, one thing that is interesting is that he didn\'t see any warriors in this room. Why is that? He doesn\'t know. He can ask his sister later.

Finishing his food, he went toward the second door and opened it. The moment he opened it, he saw a dark alley without any light. But it doesn\'t matter to him. With his spirit vision, he can also see in the dark. Really good things.

He also activated his concealment technique. He didn\'t want to fight with those unnecessary things. So, in the dark, he kept advancing. After 30 minutes later, he finally can see a light source. With no delay, he quickly went toward the light.

Sometime later, he noticed that he was outside of the alleyway and he could finally see the light source. It was a huge door. This big door has a skeleton drawing, and beside the door, you can see two fire torches.

When he looks at the door, he hears some sound. It came from the direction he came from. But, surprisingly, he was there a few minutes ago, but he didn\'t hear any sound in the alleyway. But just leaving the alleyway, he heard a voice. Hearing the sound, you can tell it was warriors fighting with monsters whole coming in his direction.

Well, he didn\'t want to wait for anyone. So, with no delay, he pushed the door and opened it. He can see the inside of this door. It was also a room, but he couldn\'t see any monsters.

"Quite interesting things," Sam said and once again activated his concealment technique. He has the feeling that this was a trap by those monsters. So what if those monsters think they were smart? Then Sam is over smart.

Well, keep aside jokes. He entered the room and still didn\'t see anyone. But he had the feeling the moment he deactivated his techniques, he would see those monsters. The most surprising thing was that he never heard about this. This was probably because of this new monster.

"Sigh, I should listen to the guide. Why did I leave early?" He thought.

" If this continues like this, I will only waste my time." He thought and deactivated his concealment technique. Instantly, he began to hear sounds in the silent room.

A minute later, he notices monsters. A lot of monsters. He finally sees the monsters. They all were in peak E-grade. There were many monsters coming toward him. Anybody can be scared seeing the number. But our Sam wasn\'t.

He brings out his Slayer and activates his energy mode. It was time to use his newly upgraded Fast sword technique. This was the right time to use this.

Ghost humans and ghost dogs were coming toward him, but why can\'t he see the bosses? Are they still hiding and waiting to attack him from his back?

Sam stopped thinking about other stuff and began to find the ghost monsters. He swung his sword towards the monsters. This instantly created a sword slash that went towards the monsters and hit them. Instantly, 10 monsters died.

"It is gonna be an interesting fight," Sam smiles and once again runs toward the monsters. Right, left, and on his back, he keeps swinging his sword. Every time he swung his sword, some monsters died. Like this, he began to fight with those monsters.

Now, probably only 30 monsters remain. 80 monsters attacked him previously, but now only 30 left. Sam, who was fighting with them, suddenly felt danger from his back. He instantly twisted around and avoided the incoming attack. It was a dark ball that someone shot toward him.

________________To be continued_______________