Kageno Minoru and Kageno Sora are both university students and are over 18 years old.
Kageno Minoru was not satisfied with his own abilities.
He was thinking about how to become stronger.
Kageno Sora remains silent at his side.
Because of this lack of strength, Kageno Minoru began to go crazy, constantly repeating "magic magic" except when he was in class.
Three days later, in an attempt to acquire magical powers, Kageno Minoru began banging his head against a tree like a madman.
"Magic! I want magic!"
At that moment, a light appeared in the distance.
"It's magic! It's magic!"
Kageno Sora, who was standing next to him, started running, even faster than Kageno Minoru himself.
Now is the time to hurry; if we are even a little bit late, we will miss the big truck that will take us to the other world.
"Magic! Magic! I'm coming!" Kageno Minoru shouted frantically.
As we were speeding out of the bushes, a large truck came straight towards us.
Although Kageno Sora started, Kageno Minoru was faster due to his long-term training, and the two ran side by side.
Kageno Sora, with both feet off the ground, used all his strength to headbutt the truck.
It looks exactly like a rocket headbutt.
They were terrified of not dying.
At the same time, he reached out and grabbed Kageno Minoru's arm to avoid the possibility that they had traveled to different worlds.
A flash of white light
....
Kageno Sora felt as if he had slept for a long time and woke up from the darkness.
Kageno Sora opened his eyes with all his might.
He sensed that there was another baby next to him, just like him.
Kageno Sora looked at the middle-aged man next to him, who was half bald.
"Fantastic! We've managed to reincarnate in another world!"
Kageno Minoru and Kageno Sora exchanged a glance. They recognized each other.
"Hasn't Claire always dreamed of a little brother? Now she has two! She'll be so happy!"
"Why aren't these two children crying?" asked the young woman, perplexed.
Upon hearing the young woman's words, Kageno Minoru and Kageno Sora burst into tears.
At that moment, Claire entered.
"Is that my little brother? Thank God, I have a little brother now!"
...
...
Time flies, and many years have passed in the blink of an eye. They are now 18 years old.
Kageno Cid is the current name of Kageno Minoru.
Kageno Sora's name is Kageno Sino
Since they are twins, their names are quite similar.
They both possessed incredibly powerful magic.
Sid is the older brother and Sino is the younger brother.
The two men practiced swordsmanship during the day.
You give a blow, I give a blow; to foreigners, it looks like two hens pecking at each other.
In reality, every time the two men brandished their swords, countless afterimages appeared, so quickly that those around them could not see them at all.
Both deliberately held back and didn't make much noise.
The speed is extremely high, but the force must be controlled, which requires a very high level of force mastery.
At that moment, Claire approached.
"Although you both train very hard, your current strength is still too low!"
"Attack me, both of you!"
Claire held a wooden sword and looked at them both.
Cid and Sino exchanged a glance.
The two men rushed towards Claire, coming from the left and the right.
Claire struck Cid with a sword blow, hitting his saber and sending Cid flying.
He turned around and struck Sino again with his sword.
Sino braked sharply and, taking advantage of Claire's missed attack, brought down his sword.
But Claire quickly sheathed her sword and struck Sino's, sending him flying.
In reality, the two men had already exchanged blows three times when they approached Claire.
Claire had absolutely no idea.
"My sister is incredible!" exclaimed Cid, standing up.
"Yes! My sister is truly amazing!" replied Sino.
Claire sensed that something was wrong, as if something had passed in front of her several times, but she hadn't seen anything.
Claire and her two younger brothers then trained in combat for a while.
"None of these children have made any progress!"
When night falls, Cid transforms into an elegant bandit killer and begins to ambush and kill bandits.
Sino initially wanted to go looking for the thieves himself, but he had some bad luck and failed to find them.
Collaborating with Cid will cause problems regarding the distribution of loot.
Cid appreciates certain works of art that Sino totally hates, and he is of no use to Sino's money.
The Kageno territory is located at the far end of the country, so there is practically nothing good to buy there.
So Sino finally gave up and let Cid go play with the bandits. However, every day, Sino asked Cid if he had found anything special; he certainly wouldn't miss the opportunity to meet Alpha.
As night fell, Sino was enveloped in magic and filled with a magically created viscous substance to transform into an adult. He then donned a black mask.
A person arrived in a forest.
Shortly afterwards, Claire arrived.
"master!"
Having failed to find the thief, Sino began to take his sister Claire under his wing.
On a dark and stormy night, he kidnapped Claire and then savagely beat her.
He told Claire she was very talented and asked her to become his apprentice.
Claire, of course, rejected this person of dubious origin immediately.
Sino did not give up either, but on the contrary forced Claire to come so that he could give her lessons every evening.
Over time, Claire realized that Sino wasn't a bad person, so she started calling him "Master".
Claire is a kind older sister. Sino likes her a lot. Of course, it's not a family relationship.
It would be wise to give Claire a little extra support.
"Today, we're skipping physical training and we're going to test your progress from last month in a real match!"
"Yes, Master!"
"So I'll begin, Master!"
Claire gathered all her magical power and rushed towards Sino at lightning speed.
Retreat quickly at the last moment before approaching.
Sino's wooden sword struck empty air.
"You're pretty good at feints!"
Anticipate your opponent's attack and interrupt your own actions, striking when your opponent is caught off guard.
Here is what Claire learned from Sino during the day.
Taking advantage of the moment when Sino struck into the void, Claire appeared behind him and brandished her magic sword behind his back.
Sino whirled his sword and parried the attack without even looking, holding it behind his back.
"The intention to attack is too obvious! The intention to kill is completely manifest, it's too blatant!"
"A surprise attack must conceal the intention to kill!"
Sino turned around and struck Claire with his sword.
Claire parried with her sword.
However, the expected attack did not take place.
Claire suddenly felt something against the back of her neck. Looking down, she saw Sino's wooden sword. He was standing, unseen, behind her.
"I lost!"
"There has been a clear improvement compared to last month! But it's still too weak!"
"Over the next month, start training your magical control abilities!"
...
Every evening, Claire was exhausted by Sino's training.
When she got home, she saw Sino handing her a glass of water.
"Sister, you worked hard in training! Here, have some water!"
Sino handed him a glass of water.
"THANKS!"
Claire drank it.
"Sister, you've worked so hard. Let me massage your shoulders!"
"Thank you for your excellent work, Sino!"
Sino massages Claire's shoulders.
Claire could clearly feel that all the fatigue from training was slowly beginning to disappear.