Small upgrade system

Right now those people already begin to attack those warriors who are helping him and not only that because of that many of them already got seriously injured. Unfortunately they just only had 50 healers present in that group and because of that the situation was quite dangerous for everyone. Naturally Sam needed to handle the matter so nobody from those warriors died. 

But to do that he continuously needed to attack those monsters using his mega fireball technique and that was very hard for him because it also put a natural mental pressure on him that already began to increase the mental headache that he was feeling right now. Also he also needed to be alert all the time because even though those Monsters and those enemies were not able to locate him, they could still try to search for his place and attack any random direction suddenly where those people thought that he was present. 

Because of that he already became quite injured because not every time he was able to dodge instantly and because of that the situation of Sam was also very serious. But compared to those Warriors he was in a good condition and right now he is still preparing to use the mega fireball technique to kill more monsters. 

Wasting no time he once again brings out a health potion and a spiritual energy potion. With that he naturally recovers his health and spiritual energy. The first thing you should notice is that he was now wearing a different armor and because this armor wasn\'t his previous armor it was also very low in power so it did not give him that much difference. Well the thing was that he previously got this armor as a reward from the human king and naturally he did not decide to fuse that armor.

Fortunately at that time he did not do that so he still had armor with him. But the situation of that armor was very serious. You can already see the crack mark present on that armor and not only that at the same time he already noticed some crack mark present in his Slayer. This was also a big reason that right now he only decided to fight using the spiritual attacks and wasn\'t using his Sword right now. 

On the other hand if you think about the number of those Monsters then most likely until now he single handedly already killed 5000 of those Monsters and there were still 5000 Monsters remaining. The king said that he already killed all those weak Monsters but right now because of those remaining Monsters were powerful even many of them were powerful compared to him so it was getting very hard for him to finish them easily. Even though those Monsters are getting controlled by the dark spirit, it looks like those monsters still react after sensing the danger and because of that, mini of them already begin to counter attack from the direction that they sense the mega fireball coming toward them. 

Now comes back to Sam as you can see in his hand once again a fireball appears and naturally he once again uses the mega fireball technique and with that he is already channeling his spiritual energy into that fireball. The good thing was that he was already able to stop those Monsters from advancing toward the battlefield or the situation would be very difficult and naturally it would have already become very dangerous for everyone of those Warriors present in the battlefield. 

Even though they were present those peak Elite or even planetary grade monsters, but because of the origin spiritual energy he was able to injure them and using that spiritual energy as his advantage he already killed many of them. Right now he already begins to channel The Spiritual energy into that fireball and naturally he almost channels 85% of his spiritual energy but he does not stop there. 

First of all he also knew that it would not be enough to injure many of those Monsters even if a huge explosion was created. So he also needed to increase the spiritual energy present in that fireball so that it would be able to harm most of those Monsters after releasing the center of those Monsters. 

"Sigh, I don\'t know how long we would be able to survive like this. Even though a powerful Warrior helped us to fight those Monsters, I am sure that most likely he was also in a bad condition and if things continue like this most likely we would be dead before we got any help from anyone."

"Sigh, don\'t say it like this. Even if we die we will not have any regrets because at least we already decreased the total number of those Monsters and it will be very helpful for our Warriors to fight them if these Monsters still decided to participate in the battlefield. But as you know my main target was those dark humans and those Abyss humans."

" Cough… cough… those pieces of shit, they always wanted to create trouble for our Kingdom and if it is possible then they naturally wanted to take our life to use as the sacrifice for their god. But… cough… cough… . One thing you should remember even if you die but before you die you should try to destroy your whole body so that those people won\'t be able to use your dead body as their sacrifice."

" Hmm… don\'t worry about that but before dying I really wanted to at least kill as many of those people as I can."

Naturally right now as you can tell everyone of those injured fighters were talking among each other while they were still attacking those Monsters. Those people attacked those Monsters from a long distance but the thing was that they were also having the same situation like Sam. Because of continuously using their spiritual energy and using the spiritual potion to recover their spiritual energy really puts their body in a very dangerous situation and because of that right now they also have a headache in their head.

But that wasn\'t your normal headache because it just kept increasing and increasing and sometime later it already became intolerable for anyone but still those people in this condition still decided to fight those Monsters. On the other hand if you look at those people who fight those Monsters in close combat already have a more serious situation compared to them and if it wasn\'t for those 50 healing team members present with them it would be very dangerous for everyone. 

But unfortunately only just 50 of those people were present there to heal those people and because of that it wasn\'t enough to heal everyone of those Warriors who were fighting those Monsters in close combat. Some of them already broke their armor and their weapons but naturally those people did not stop and used their fist to fight those monsters. 

Some of them already lost their hand or leg and were in a dangerous situation but fortunately those people were getting help from those healers and not only that but their mysterious friend was also helping them while giving them potions. Because of that those people are still alive in a situation like this but the thing was that nobody was sure how long they would be able to survive if they really did not get any help from their king or any of those other Warriors.

But naturally they also know that similar to their situation, the condition of those people inside the battlefield also has the same situation. 

Now came back to main matter once again a very powerful Fireball suddenly appeared on the sky and naturally that directly went towards Monsters. But this time none of those Monsters or even those enemies were able to create any type of barrier to stop that fireball. If you wanted to know why then it was because before throwing that fireball toward those Monsters Sam instantly appeared very close to those Monsters and only from the direction he should fireball toward those Monsters so naturally this was a completely unexpected matter for everyone. 

"Boom!!!!"

Compared to those previous attacks, this time a very huge amount of explosions were created that almost destroyed the 8 km area and its surrounding area. Not only that the impact of the attack was very powerful compared to before and because of that many of those Warriors and even those Monsters got sent flying. A huge amount of impact was created and the power of that impact was so powerful that none of them were able to stay in their previous place. But on the other hand if you think about the condition of Sam, then he is almost in a serious situation where he is unable to fight any longer.