Haru was wondering what kind of reward that he would receive, however, he would have never expected that he would receive this reward.
[Congratulations, you have received the power of "Gura Gura no Mi"]
"....."
Haru took a deep breath and wondered how many times that he had received the power from Devil Fruit, however, at the same time, he didn't expect that he would receive the ability of the strongest human in the world of One Piece.
"Dear, what kind of rewards have you received?" Raikou asked. If her dear had become stronger then she would be very happy since that meant he would be able to protect himself better.
If Haru knew what Raikou was thinking then he would be thinking that he was really grateful to have her beside him since this woman was just too loveable.
"Gura Gura no Mi? What kind of power is that?" Jeanne was confused.
"You can see the description here."
Haru didn't mind telling them about his new power since they could be trusted.
---
The Gura Gura no Mi is a Paramecia-type Devil Fruit that allows the user to create vibrations, or "quakes", making the user a Tremor Human.
The major strength granted by this fruit to the user is its ability to generate massive vibrations, or shockwaves, which can travel through virtually any medium, including the ground, the seafloor, and even the air.
---
"So you have become a human vibrator?" Shinobu asked.
"..."
Haru looked at Shinobu with a speechless expression, but he knew that she wasn't wrong since he really had become a human vibrator, however, the power of "Gura Gura no Mi" couldn't be described by a mere vibrator.
Haru then raised his finger and tried his power.
When Haru raised his finger, they were curious what he was about to do and when they were attracted by his finger, they saw the air around his finger was trembling.
"This is...?!"
They were shocked since they didn't expect that he would really able to manipulate a vibration, especially Fiore since she knew how dangerous vibration could be.
Haru also thought the same since he knew that "Gura Gura no Mi" was a devil fruit that had a power that was capable of destroying the world.
Creating an earthquake, tsunami, destroying an island, and a lot more.
It could be said that if he asked the people in the world of One Piece and asked which one the strongest devil fruit in the world, then their answer would be "Gura Gura no Mi" without hesitation.
Haru didn't intend to deny it since he also felt that "Gura Gura no Mi" was very powerful and at the same time, it could greatly enhance his nightlife. He was wondering if he could apply this power to his anaconda later.
Well, enough of a perverted thing since he knew the potential of this power not only to create an earthquake or tsunami.
There were a lot more applications of the power of the "Gura Gura no Mi".
The power of "Gura Gura no Mi" made him capable of manipulating vibration and by manipulating vibration, there were a lot of things that could be done such as manipulating a sound, creating a powerful heat, detection, and there was a lot more.
In truth, the way of Whitebeard, using "Gura Gura no Mi" was too crude since he only used it to create an earthquake.
However, he had to admit that the reason why the power of "Gura Gura no Mi" could be so powerful was because the "Whitebeard" was very powerful.
If someone else ate the "Gura Gura no Mi", they might not be able to produce a powerful shockwave that was capable of creating an earthquake or tsunami.
Then Jeanne, Fiore, Shinobu, and Raikou suddenly saw their man smirking, and suddenly they shuddered since they knew when they saw that kind of smirk appeared on his face, they knew that he was thinking about something bad.
"Cough! Cough! There are a lot of things that I want to try with my new power, do you want to try it with me?" Haru said with a bright and harmless smile.
"......."
If they didn't know this guy's personality, they would think that he was inviting them to have a picnic, however, they knew very well that this guy was planning something bad, even so, they didn't reject it since it must be something fun.
---
A day later after Haru and Shinobu had enough, trying their new power, they looked at Jeanne and waited for her decision.
"Jeanne, do you want to go back with me?" Haru asked.
Haru decided to bring Raikou back so adding one more person didn't really matter to him. He also had a lot of money and also had bought a school. He thought about putting Jeanne in the school since this girl hadn't gone to the school because she went to the war during her teen years.
Looking at Haru's smile, Jeanne knew that this guy was planning something bad for her again.
Out of all the girls that Haru dated in this world, only Jeanne hadn't been eaten by him.
It might also be the reason why Haru decided to bring Jeanne back with him.
"Jeanne, you should go with me," Shinobu said while hugging Jeanne's arm.
The relationship between Shinobu and Jeanne was very good since Jeanne had entered Shinobu's body before.
Jeanne also knew about Shinobu's past and she had to admit that Shinobu's past was very tragic since Shinobu had lost her family. She thought for a while and made up her decision.
"I... I will go to Shinobu's world then I will go to your world, Haru." Jeanne looked at Haru and asked, "Is that alright?"
Haru let out a sigh and felt a bit sad, but he nodded and agreed.
"Yes. That's alright, you can come to my world anytime."
"Thank you," Jeanne said with a smile.
Haru knew that Jeanne was a saint and she wouldn't do that kind of thing before the marriage. He didn't mind, but at the same time, he needed to search for a chance to go on a quest together with Jeanne, and by that time, he would ask her to marry him at that time.
"You're going now?" Fiore asked, sadly.
Haru looked at Fiore and also felt sad to leave such a lovely girl. He often said goodbye to various girls in various worlds, but he had never gotten used to it and he also felt sad every time he did it.
"Yes."
"...Then come back quickly, alright?" Fiore knew that she couldn't stop him so all she wanted was for him to come back as soon as possible.
"I will."
Haru nodded then kissed Fiore's lips for a long time, however, this time, the one who took the initiative was Fiore and she didn't let him go until her lips were swollen.
"Then I will go now."
Haru then held Raikou's hand then disappeared.
Shinobu and Jeanne also held hands together then disappeared.
"...."
In this place, there was only both Fiore and Atalanta.
Atalanta didn't know where the four of them had disappeared, but then she noticed Fiore, who was crying silently at this moment.
"Fiore..."
Atalanta held Fiore's shoulder, trying to calm her down.
Fiore quickly wiped away her tears and said, "I am alright, Atalanta." She smiled and caressed her stomach. "And I am sure that he will go back." She looked at the space where they had disappeared and hoped to see him again two months later, and at that time, she would give him a very big surprise.