The carriage ride went off without any trouble that is until they arrived at the castle although it was planned for them to arrive at different carriages Kentarou decided that they should just use the large one.
"What do you mean we can't enter?!!" Kentarou angrily asked.
"The King is the one who wanted us to come here!!" Kentarou added while the guard was shivering in fear.
"B-But S-Sir we ha-have not re-received any o-orders to le-let you in..." The guard said while shivering.
"Fine then, If that is the case then you will take responsibility if we are accused of not showing up to a royal summon" Kentarou said while emitting pressure, he may be retired as a king but he is still powerful which made the poor guard nearly faint.
"Come on we're leaving" Kentarou declared while doing a turn which made his cape flap in the wind generated by him turning.
Unknown to them a certain fat noble noticed this dellema and started laughing his ass off. The fate noble looked like your typical low level antagonist that tries to get in the way of the hero. He is fat, has extra extravagant clothes made out of the finest silk, shoes covered in gold and all of those stuff even though he has bald hair and no mustache whatsoever and doesn't even look appealing to the eyes that is not even considering his behavior.
"Hahaha a mere beast trying to meet the King, How hilarious!" He said while laughing.
"Although his daughter, wife, his daughter in law, granddaughter and his son's little slave are all quite beautiful, maybe I can get them for myself" The fat noble thought while chills went down Rain's, Asuka's, Yuni's, Hina's, and lastly Luna's spines while a dangerous glint flashed before Kentarou's, Vein's, and Daiki's eyes.
"Dad I suddenly have the urge to eat pork" Daiki innocently stated while a his lips slightly arched upwards.
"Funny I also had the same urge" Vein said while smiling.
"Like Father like sons, I also crave pork today" Kentarou said while a smile formed on his lips while the girls in the carriage all shivered in fear.
"Mom, I'm scared" Hina and Rain both said as they clung onto their respective Mothers.
"Daiki-nii is angry..." Luna muttered while also holding onto Asuka's arm.
"Vein is angry" Yuni stated as flashbacks of Vein accidentally flooding entire plains flashed in her eyes.
"Someone might die" Asuka stated as she held her two daughters while being conflicted about what she is feeling right now.
"[Frozen Lance]" Daiki said his spell's name while lances made out of solid ice formed outside the carriage.
"[Water Arrow]" Vein said his spell's name while countless arrows made out of water with enough pressure to be able to cut through mythril was created.
"[Fireball]" Kentarou said his spell's name as a gigantic fireball appeared outside of the carriage.
"May that guy rest in piece" Yuni and Asuka silently prayed.
"May he Rest In Pieces" Luna prayed which earned her weird looks but they dismissed it after seeing Luna's innocent expression.
The spells were then all launched at the same time while some onlookers were pissing their pants due to fear.
"What the-?!" The fat noble asked in surprise after seeing the countless water arrows, numerous lances made out of ice, and an enormous fireball heading his way.
Keep in mind, even if the spells are weak by itself or easy to understand the damage caused by it solely depends on the amount of mana expended. Daiki, Vein, and Kentarou pretty much drained their mana.
"Daiki, Vein drink this" Kentarou ordered as he handed them mana potions.
"Blergh... It taste like crap" Vein and Daiki both commented then a scream reverberated through the entire Kingdom could be heard.
'They didn't hold back...' Asuka, Yuni, Hina, Rain, and Luna all thought as they saw Daiki, Vein, and Kentarou chug the mana potions as if they were water.
"I wish that potions would taste better..." Vein mumbled while Daiki's thoughts were currently occupied.
'Is that fatty going to be okay? I purposely missed my shots by a millimeter even if he had moved the worst it could have done is slightly injure him but Dad and brother are different...' Daiki thought.
At the Palace.
"YOU DID WHAT?!!!" The King shouted in surprise and anger while standing up from his golden throne. He is wearing a extravagant red robe laced with fine jewels and golden chains while under that are clothes befitting of his status even though they were made out of cheap materials they served their functions well. The King himself has light blue hair that is done and looked messy at first glance but it complemented his handsome face and dignified stature along with his blue eyes that feels like the calm yet unforgiving ocean.
"M-my King... I-I just... threw th-those filthy bea-beast out..." The fat noble tried to reason with the King.
"You!!!" The King didn't want to swear or do anything cruel at the moment since his daughter was currently present in the throne room.
"Take this piece of trash away!! and make a formal document of demoting him into an Earl" The King commanded to his advisor.
"Yes my King" The advisor answered to which the King sighed at.
"He really doesn't need to go through this sort of work, he is my childhood friend after all" The King mumbled.
"Dad? Did Daiki-sama really defeat the entire wave?" Emiko asked her father while in her own little throne.
The princess herself is a cute girl with light blue hair that reaches up to her shoulders and blue eyes that is like the ocean's abyss.
"Yes he did, although I wanted to dismiss it as the soldiers playing a prank at me the citizens themselves testified it's credibility especially from the adventurers who was in the forest at that time" The King answered.
"Then why did we invite them here?" Emiko asked again.
"I wanted to recognize his achievement in public as well as the one who cured his injuries" The King answered then sighed.
"If only there were truly no more racial discrimination then this country could have been truly prosperous" The King stated.
"Ancestor, just how did you manage to do it?" The King asked no one in particular.
"Dad..." Emiko could only look at her father's troubled figure.
"It's okay Emiko besides the representative of every race which are royals who willingly decided to be under my command are all trustworthy people" The King said then a young man who looks like he was in his early twenties with his black messy hair and sort off heroic figure one could mistake him as a hero.
"My King a letter from the Nakimura and Maeda house just arrived" The man said while on his knees and presenting the letter.
"Come on Eric, we are childhood friends and my advisor no need to be so formal besides there is no one here but me, my daughter, and you" The King said with a warm gentle tone. He was the one the King had ordered to take care of the fat noble.
"Your words are wasted on me my King but I think that this letter would be rather concerning" The man named Eric said.
"What are it's content?" The King asked curious about what Duke Nakimura and Duke Maeda both wrote to him, he himself knew that it would not be about the recent accident.
"I will summarize what was inside, in short they are now leaving and never coming back" Eric stated while The King nodded then he realized what the message was about.
"WHAT?!!!" The King shouted in surprise and shock which made him involuntarily stand up from his throne.
"Please elaborate" The King said then sat back on his throne.
"The King doesn't have any power to restrain his own subordinates allowing for accidents which almost lead to our son and daughter to be hurt, if it weren't for Daiki-sama then they might have been sold as slaves and we don't want that, It would have been fine if this had only happened once but we saw the orphanage that we invested in having problems due to the lack of money, just where could our donations go I wonder? and again if it weren't for Daiki-sama lending a hand and is still continuing then they would have died due to starvation..." Eric said while remembering the contents of the letter while the King started to get hit by arrows made out of disappointment while Emiko just looked at him innocently.
"Also the wave that Daiki-sama single handedly defeated wasn't an ordinary wave, it was man made, we found out about this after investigating the place where it had happened and saw mana stones layed down in a magic formation and even though those amounts could have been detected quite easily by the magicians stationed in the wall they didn't which meant that they were either the ones who did it or their superior and lastly we were invited to enter the castle but was rudely thrown off by the King's guards" Eric finished while the King could be seen trembling while a complex mix of emotions were brewing inside him.
"Eric-san is Daiki-sama really that powerful?" Emiko asked, Daiki unknowingly made the little princess of the human kingdom caught her interest and piqued her curiosity.
"Yes princess he is powerful, a great businessman, and a great inventor" Eric answered truthfully.
"Then is the daughter of Duke Maeda also powerful?" Emiko asked Eric who was confused at first but answered nonetheless.
"She might not be as powerful as Daiki-sama but when it comes to magic I believe that she is superior, she is also a great businesswoman and especially adept at creating potions and medications" Eric answered.
"In short they are very valuable assets that a kingdom could ever ask for" Emiko summarized.
"Yes that is the case, princess" Eric answered.
"Is Daiki-sama handsome?" Emiko asked while Eric nodded.
"Last question does Daiki-sama have any marriage candidates?" Emiko asked while Eric and the King are confused why Emiko would ask such a thing while Daiki sneezed.
"I believe that he doesn't have one yet as of now and the closest female relationships he has are with his mother Asuka-sama, his older sister Rain-sama, Vein-sama's soon to be wife Yuni-sama, Vein-sama's and Yuni-sama's adoptive daughter Hina-sama, and lastly the two most fearful girls that are close to him the slave that he got from the incident which he had decided to be his little sister formally Luna-sama and the daughter of Duke Maeda Tatsumaki-sama" Eric answered while Emiko nodded.
"I am sorry the impudent act that I will do right now in advance, I think that Tatsumaki-sama will be the most likely girl who will be his official wife since Asuka-sama and Yuni-sama are already in a relationship and Daiki-sama doesn't swing that way, Rain-sama is also out of the candidates since Daiki-sama is showing that he just wants a normal brother and sister relationship with her, Hina-sama might be possible but Daiki-sama just treats her like how any uncle would do with his own niece, Luna-sama might be a threat since currently she is the closest girl to Daiki-sama and Daiki-sama seems to be spoiling her but not to much but she could also be the strongest weapon into conquering Daiki-sama" Eric gave his comments.
"Tatsumaki-sama is the most fearsome one since even though they don't see each other that often there seems to be some sort of connection between them just like how Tatsumaki-sama made a High Grade healing potion which only a select few knows how to brew in order to cure Daiki-sama's injury and according to many Daiki-sama enters a flirtatious mode when he is with her along with Tatsumaki-sama having an expression that highly resembles a maiden in love when she is with Daiki-sama" Eric explained.