Small upgrade system

Sam was trying to find the upgrade option from which he can upgrade his system but found nothing.

"Sigh, how the hell I can upgrade my system?" he asked himself. A piece of information suddenly came to his mind.

Sam was now digesting the information. It took him some time to digest the information.

It tells him he needs 5 days to upgrade the system. His system also needs 15000 points to upgrade. While upgrading his system, he won't be able to upgrade any of his techniques, but the good thing was that he will be able to his inventory.

Sam was planning to upgrade later his system. When he will go back home, then he will upgrade his system.

He shifts his focus to his status. Sam can feel that he was near the limit of his early grade, then he can become an E-middle grade warrior.

Sam closed his system window and lay down on the bed. He plans to sleep for a while, then he will go back to the dungeon.

[After a while]

You can see Sam was now going toward the dungeon. He enters the dungeon. Now one thing Sam noticed was that nobody was going towards the straight or left tunnels, everyone going towards the right tunnel.

Sam previously didn't notice this. He also now going toward the right tunnel. Will he find new monsters? or will he reach the 2nd floor of the dungeon?

Sam wants to find about that, so he also walks towards the right tunnel.

It was a pretty big road. Sam was walking for a while still didn't reach anywhere. He can only go straight or turn back.

" Hey bro, why are you stopping? Let's go, we just need to walk a little, then we will be outside of this tunnel." A warrior said to Sam when he was busy thinking.

Sam turn back and see the warrior who was talking to him. He didn't look like an old warrior, you can he has the same age as Sam.

" Hey man, do you know how much we still need to walk?" Sam greet him and asked the question.

"Hmm.... you can say we still need to walk 1 km, then we will reach the outside." the warrior answers Sam.

" Thanks, man, for telling me. I am getting really bored." Sam said the warrior with a smile.

" No problem bro," the warrior also replies with a smile and walks towards his teammate.

Sam actually getting bored, because in this right tunnel he just walking through this long road. He didn't find any monsters in this right tunnel. This was the reason for his boredom.

[Sometime later]

Sam finally reaches the outside of this tunnel. He can see large trees everywhere.

"So, if you walk through this right tunnel, your final destination will be this forest." Sam thought in his mind.

Sam activates his concealment technique and claimed in a large tree. He wants to find about how big was this forest.

Sam looks around from the large tree but only finds trees and trees.

Sam sits down on the tree's branch and brings out some food. Sam roughly guess the tunnel was 10 km long and because of this, he sat on the tree. Not that it tired him or he was hungry, he just wants to observe the forest.

Sam finds a team of warriors fighting some monsters. The monsters looked like Neo-humans. The warrior's team was fighting them in close combat.

Sam also heard many monsters' roars from other directions.

You can say on this floor every team fighting monsters. Sam also thinks that this was still the first floor because he didn't cross any door that lead to the 2nd floor.

Sam finished eating and jumped from the tree and start running. He didn't come here to rest; he came here to hunt.

He also finds that in this forest you not only need to fight Neo-human, but you also need to fight two more different monsters.

One was Moon wolf, and another one was Bloody tree. Moon wolves became much strong at night when you can find the moon in the sky. They also have a moon-like mark on their forehead and because of this, their name became Moon wolf. Bloody trees were a species of muted tree that can walk and suck blood from living things.

Sam wants to avoid those wolves right now because right now Sam can see the sun going down and he didn't want to fight those Moon wolves at night.

So, Sam was running while observing his surrounding. He finds a group of Neo-humans in a tree that was ready to shoot arrows towards a team of warriors who were fighting a group of Bloody trees.

Sam quickly brings out his bow and shoot five arrows continuously. This was his limit. He can only shoot five arrows continuously.

Out of 8 monsters became dead bodies, while the remaining monsters shift their focus to Sam. They roar and were ready to shoot arrows, but Sam didn't give them any chance to react. He quickly shoots three arrows towards them. They also became dead.

He put all those loots in his inventory and once again start searching for monsters while avoiding the Moon wolves.

Sam stops walking because he can feel some monsters were following him. Sam activates his concealment technique and becomes invisible. He quickly came in front of those monsters and finds that they were the Bloody trees. 5 Bloody trees were following him.

Sam didn't that much and activated his Energy mode and coated his sword with spiritual energy and attack those monsters. Previously, he learns that these bloody trees were good at defence. So, Sam didn't want to take any chance and activate his Energy mode.

He was still using his concealment technique, so those Bloody trees didn't react in time and because of this Sam easily cut down three monsters.

The remaining two monsters roared after finding their teammate was dead. They spread their branches to find the invisible attackers, but Sam was one step ahead of them. He already comes to their backside and attack using his Fast-cut. The Spiritual energy coated sword passed through those monsters' bodies like those monsters' bodies has no resistance.

To be continued....

[A/N: Sorry for the late guys.]