Taking advantage of the fact that the man was there, Kozue asked him if she could help him with anything, to which the man nodded and said that he would return tomorrow with the permits he needed.
Shortly afterwards, Teruo said goodbye and Kozue returned to the girls.
"What did he want?" Mikita asked, and Kozue answered him.
"So those properties are yours now?" the blonde asked again, and Kozue nodded as she continued eating.
Chewing a piece of bread, Kozue swallowed a little before opening her mouth again.
"All that's left is for the documents regarding the change of ownership to arrive in the four cities where the properties are located, and then I can go and take possession of them."
After breakfast, the group did not go for another walk around the city, instead they returned to Kozue's room.
While the maids thought he was having carnal fun, the truth was that the group went to train
When the group disappeared from Kozue's room, they reappeared at the training ground that Kozue had created beneath the warehouse she had inherited in the capital.
What was Kozue's goal in bringing everyone here?
To train and practice the skills they had gained in this world.
To begin with, there is the chakra.
In addition to their magical reserves, which Robin and Mikita also had but were only just beginning to use and practice, they now also had a system of chakra pathways.
Composed of physical and spiritual energy, the group's chakra was far greater than the chakra they had before arriving in this world.
The bodies of everyone in the pirate world and DxD are stronger than in this world due to their training, and the races of the fallen angel trio are equal, so everyone's physical energy is abundant.
And together with everyone's experiences in their daily training and the merging of memories from both worlds, they make everyone's mental energy abundant as well.
Therefore, it is not surprising that everyone has more than doubled their chakra reserves at once.
But things don't end there.
After all, their bodies continue to create chakra rapidly due to the body fusion, and the increase still does not stop.
The increase in chakra reserves was good for everyone, and they weren't going to complain.
What they do need to do is regain the chakra control they had lost during this time.
Kozue created a lake in the training field and soon after the group began running on top of the water while having several leaves stuck to their bodies.
The group trained their chakra control for hours, increasing the number of leaves as the exercise became easier and only stopping when it was lunchtime.
Since Kozue remembered that the maids at Kozue's house hadn't been told not to prepare lunch, as they were supposed to be in their rooms and hadn't gone outside, the group had to return to the house for dinner before going back to the training field.
"Hahahahaha!"
And when they returned to the training field, the group burst into laughter as they recalled the looks they received from the maids when they arrived at the dining room with their bodies covered in sweat.
And when the laughter stopped, the group went back to training in more difficult chakra control exercises, the knowledge of which Kozue had purchased at his Dimensional Shop.
Kozue would have preferred to spend points to regain control of the chakra they had lost, but she didn't want to spend the points she had left before opening her shop and being able to earn more points.
Furthermore, they didn't have much to do and could spend their time training.
Along with the chakra control exercises necessary for advanced doctors, the group did some physical exercise and training battles to get used to their new abilities.
First up is the trio of fallen angels.
In addition to using their magical energy to use light magic, they now also gained a light blood limit that they could use with chakra.
This bloodline limit already existed in this world and they shared it as sisters, but they had kept it hidden so as not to attract attention.
They only used chakra reinforcement and the few jutsu they had obtained in their adventures before meeting Kozue.
Only when they attacked Kozue and were unable to defeat him did they use their blood limits of the light element, but even then they were subdued by Kozue.
And in addition to the light element and some Jutsus, they also now knew how to use the sword since Kozue trained them in Kenjutsu.
Robin was next.
In addition to some Jutsus he had acquired over the years, he had also developed his own secret Jutsu.
Creating copies of parts of your body using chakra.
Using the transformation jutsu and Yang chakra as the secret jutsus of the Akimichi clan, Robin has been able to recreate her Devil Fruit in this world in a limited way using chakra.
The only limitation was that he could only create copies of parts of his body on his own body or on surfaces he had touched and injected his chakra into.
And those creations vanished when the injected chakra was depleted.
Like the original Robin, the Robin in this world wasn't a direct fighter. She was the group's scout, creating eyes and ears in small rodents and birds and using Genjutsu to control them and spy on any enemies.
He only fought hand-to-hand when necessary and had a slight advantage over his opponents by creating more arms and hands.
But even so, Robin was not weak.
He has trained the 5 chakra natures, especially the wind nature, and uses them in his extra hands to attack.
Many have thought of Robin as the weakest of the group and paid dearly for underestimating her.
Most of them ended up in pieces when Robin cut them down when she created Wind Chakra Blades on all of her extra arms.
Of course, when both Robins merged, their fighting ability increased and the limitation of creating body parts away from her was removed, and now Robin could create body parts using chakra anywhere her vision reached.
And just like with her Devil Fruit, Robin could also extend the range by creating eyes consecutively.
In the DxD world, Robin had been practicing magic to cast barrier magic, magic she learned with the help of Kozue.
And when he heard about Fuinjutsu, he asked Kozue to teach him because he was interested in the idea of protecting historical relics from theft and the passage of time.
And among all her girls, the one who improved with the fusion was Mikita.
In this world, Mikita somehow recreated the secret jutsu of the Hidden Stone Village.
Light Rock Jutsu, Aggravated Rock Jutsu, and Flight Technique.
And along with her Devil Fruit, Mikita has become a nightmare for any enemy unlucky enough to cross paths with her.
Although the light rock jutsu doesn't give him a massive speed boost, it does allow him to fly by using wind chakra to propel his lightweight body.
It is the aggravated rock jutsu that turned Mikita into a powerhouse in this world.
To begin with, as Mikita gains weight, his body's defenses increase.
And if you don't want to defend yourself using your body, you can use another object or use earth jutsu to create a barrier, and then use the aggravated rock jutsu to enhance the strength of that shield.
And in addition to defense, the aggravated rock jutsu also increases its attack power.
A single blow from Mikita, enhanced by the aggravated rock jutsu, can kill 90% of the ninjas in the world, and another 5% would be badly injured.
But with the addition of his Devil Fruit?
Even guys like the Third and Fourth Raikage, known for their powerful defenses, would be dead if they received Mikita's punch.
Seeing the increase in strength of his women made Kozue immensely happy.
While the 5 girls trained and got used to their new skills, Kozue began to practice hers.
In this world, Kozue was a sword genius.
He not only learned all of his samurai master's chakra sword skills, but he also combined them with elemental chakra from the 5 natures.
In his adventures he encountered several bandits and wandering ninjas, and all of them had hidden jutsu scrolls.
Kozue dealt with them when they attacked him or when he hunted them down as wanted criminals, and he took their money and those scrolls.
Although there were no high-level jutsu, Kozue was satisfied to obtain the body flicker jutsu.