"That potion just now"- Harley as he was surprised by the effect of the potion after observing lux and his friends.
" send an invitation to our guild to that person who created that potion just now after this fight, also, to the descendant of Yamato family"-Alice to Harley.
"Yes, I will do as you say." Harley quickly nodded as he also understand the benefits of those two to the guild.
"Tch"
Kishimoto got annoyed after hearing the interaction of the two. Who would get annoyed that your enemy got an invitation but you don't get one who is much stronger than them and still need some work to do just to get that damned invitation?
Lux and his friends who were talking some wholesome stuff just now change their topic.
"So, who's gonna fight next?"- asked Lux.
Hearing this made everyone wonder.
As they keep talking about who's gonna fight next, the enemy has already decided their next player.
" it seems that the enemy has already decided our next enemy and a tough one too."- gallahan.
"Do you know him?" Asked Tommy out of curiosity.
"Yeah, he's also famous, his name is Nakamichi Hayami the ranked 230th in our school," Gallahan explained.
"Heh, ranked 230th huh sounds fun"
After hearing what gallahan said, David step in making him the next person to deal with the enemy.
"I want to deal with that kishimoto guy but, my killing specialist can't hold anymore."- David as he goes to the battlefield without waiting for the response.
" is it alright to let him fight?" Asked lux.
"Well, he already went to the battlefield"- replied gallahan.
Phil who was quiet just now explains why he will be fine.
" it's fine, he won't lose, after all, he might be the strongest among us here"- Phil.
"Is he really that strong?" Asked hayato curiously.
"I knew him for many years so, there's no need to worry"- answered Phil.
" well, if you say so"- lux.
Gallahan who was watching the entire conversation hesitated for a bit and tried to disagree with them but, if what Phil said is true then, there's no need to hesitate. At first, gallahan want to stop all of this since they really don't have any chance of winning but he knows what hayato is capable of so he did not stop them from fighting them, plus he also knows lux true power so, there's really no need to be worried about losing. Gallahan was shocked after hearing lux power at first when hayato said that he is the person who trained him but, he knows that hayato won't lie to his friends so he accepted the fact that lux is stronger than hayato, but he doesn't know anything about the others who he just meets an hour ago, so observing what they can do is not a bad thing at all, in fact, gallahan doesn't really care if he loses so, there is no need to worry about such things.
Inside the forest, a man with long pink hair stands in front of his enemy with his sword waiting for the referee to start the battle.

The man in front of him is his enemy named Nakamichi Hayami, his looks are pretty average compared to David who's face is pretty handsome that makes him look dignified and strong, while, Nakamichi only looks strong if you know his ranking in the academy.
With both participants are ready, Harley did not wait any longer and started the match.
"Let the match begin"
With that, the match started.
As soon as the match started Nakamichi dashed forward leaving no trace behind.
Nakamichi who was about to reach David pull out his sword to cut his enemy, but suddenly a sword appeared in front of him and was about to stab his head.
Nakamichi disappeared from his spot and dodged the sword that was about to stab him.
He appeared to the place where he was standing before as sweats continuously fall all over his body while trembling at the same time.
Nakamichi looked at David with a confused face but, he saw David only standing on his spot and did not move.
.....
'What was that just now? Was it just my imagination? No, that sensation is real' thought Nakamichi while his body is continuously sweating.
Meanwhile...
Alice, hayato, Harley, kishimoto, gallahan, and lux were completely surprised after seeing what happened. Some people might be confused why Nakamichi suddenly retreat but, for people who already experienced countless battles and people with high observation understood what just happened just now.
'How did a person like him have that power? This is bad, Nakamichi might not be able to understand this but, he has zero chance of winning' thought kishimoto as he once felt this kind of feeling before, the feeling of death.
'I see, I understand now why Phil said that he might be the strongest among us here, that man, he has the power to become one of the top 10 in the ranking in this entire academy.' Gallahan after he finally realized David's capabilities.
"That man sends one for him too, he's the one we can't afford to lose no matter what"- Alice with a serious expression.
" I understand, I already ordered one of our men to send an invitation as soon as possible"- Harley replied.
Nakamichi once again disappeared from his spot and appeared near David, but the result is still the same, a sword once again appeared in front of him.
Nakamichi managed to dodge it on time but he did not completely dodge it as blood is leaking out from his cheek.
'It's real, the hell just how is he doing it?'-Nakamichi after noticing the blood on his cheek.
Nakamichi did not lose hope even after knowing the enemy's strength and tried and tried again and again, but, the result is still the same. he tried to attack David but he couldn't even get near him and he couldn't even escape without any injuries anymore.
Nakamichi realized just now that the first one earlier was just a warning and give him the chance to surrender but he was dumb enough to not realize that.
"He's not gonna be able to leave there without getting a big wound enough to make him unconscious."- said hayato.
" yes, he's just playing with him. Well, I also understand what David feels right now after those idiots spilled the food all over the place after kicking the table right in front of our eyes. He probably couldn't hold his anger anymore."- lux.
"Also, no matter what he does, he won't be able to land a single hit on him. On the outside look, it might be just an invisible sword but, what David does is to thrust his sword at a speed where no one can see or notice and goes back to his original state as if nothing happened."- added lux.
After hearing what lux said everyone made a serious expression except for Phil who already know David's capabilities more than anyone.
Of course, deep inside all of them felt satisfied seeing their enemy in pain. No person would not get angry after seeing the food that they were not even able to eat half of it spilled on the floor because of kishimoto stupidity.
All of them inside:

On the battlefield, Nakamichi is heavily breathing, he is trying to catch his breath after using his full speed just to escape inside David's death area.
David is watching Nakamichi struggling while feeling satisfied at the same time.
'This is what you get after spilling my deluxe carrot soup.' Thought David feeling satisfied by the result.
'I need to end this now, I'm feeling bored, maybe I should've waited a little longer to fight their leader.' Said David to himself.
" you, how are you able to do that? What's the trick to that technique?" Asked Nakamichi?
"Fool, why should I tell you that, only idiots would tell their enemy their own techniques."-David.
" pfttt"- Tommy and others while trying to hold their laugh.
Nakamichi was insulted after asking a stupid question.
'If physical attacks won't work then, how about using mana' though Nakamichi as he coated his sword with mana.
Nakamichi slash the air and created a mana slash from his sword coming towards David.
David did not move even after seeing the mana slash coming to him.
Boom...
An explosion occurred right after the mana slash hit David. Nakamichi observed where David was standing before it land to the target to see the result.
As the smoke started to fade away, a yellow barrier can be seen where David was standing, protecting him from the attack.
"A barrier huh, let's see how long it lasts."- Nakamichi as he continuously slashes the air using his sword covered in mana.
Boom... Boom... Boom...
The continuous attack hit David's barrier creating multiple explosions and there is no sign of Nakamichi from stopping him.
After a few minutes of the intense explosion, Nakamichi finally stopped attacking.
Ha... Ha... Ha...
" how about that? Even if you are that strong, there's no way that you are still unscathed from that."- Nakamichi while breathing heavily.
The smoke covering the area slowly fade away. After a few seconds, a figure of a person along with his yellow barrier appeared after the smoke vanished.
Nakamichi was stunned after seeing David survive the attacks unscathed, on top of that, he couldn't even leave a scratch on the barrier.
"Ho... How? You're supposed to be lying on the ground now"- Nakamichi as he was shocked to see techno I mean David survived the attacks unscathed.
" fool you still don't get it? The difference between us."- David as he raised his sword to the sky covered in mana before slashing it towards nakamichi.
Boom...
Mana slash directly hit Nakamichi creating a huge explosion. Nakamichi who was directly hit was thrown away while parts of his body were burned because of the explosion.
"I'm... The winner"- David as he raised his sword after winning.
" The winner is David"
With that Harley announced the victor.
"Man, that was cool"- Tommy as he acknowledges what David did after winning.
" unlike you who only keep running away for the whole 30 minutes"- Wilbur taunting Tommy.
"You, what did you say?"- Tommy with an angry voice.
...
" This guy is easy to fool"-gallahan who was watching the conversation.
Wilbur be like: