The Strongest Omni Traveler's
20

Silver, Kuroka and Shirone along with the guards who saw the Great Demon were confused and hearing what he had just said, everyone was stunned.

The guards thought 'Are the Great Demons Serafall Leviathan about to be captured?!' when they look at each other.

Meanwhile, Silver was examining the two sisters, 'They really have grown a lot and changed a lot huh, also stronger than before'

Kuroka and Shirone did not know what to say, while Silver just stood there thinking 'Why did he run away when I was in the form of 'Human', but not when in the form of my dragon? That's weird'

After the minor failure, Kuroka and Shirone take Silver to the park located behind the Sitri household because they want to talk to her about why she just came now.

In the garden, the three of them sat in the middle of the garden with tables and chairs surrounded by different types of flowers of different colors.

"Why did you just come visit us now, Silver?" Ask Kuroka not to call Silver, onii-chan again.

"Well, a lot of things happened that I can't tell you, sorry about that" Silver replied

"Much?" curious to ask Shirone

"Yes, Shirone is a lot," Silver said as he ruffled Shirone's hair and asked, "So, how are you?"

"We are fine, Sera onee-chan is taking good care of us" Kuropka replied

"It's nice to know," Silver said as he nodded his head.

"Sera onee-chan said she's going to enroll us into school in the Human World soon so we can study while making friends, okay?" Kuroka asked

"Why not, as long as you like, but which school?" silver asked as she continued to ruffle her hair or Shirone whom she seemed to like.

"It's called Kuoh Academy, which is run by the Gremory Household and is also located in Kuoh town, It's a Girls' Special school but they say that they will make it together later" Kuroka tells

"Gremory yes. Okay, you can attend if you want" Silver agrees, then asks, "When are you going to start going to school?

"In 9 months, that's what Sera onee-chan said," Kuroka said

"I see," Silver said as he held his chin and thought of something then he asked 'System, when will the DXD cannon start?'

[Absponding to the host... Nine months later, the host ]

'All right, accept the system' Silver said to the system

[Your Welcome Home Master]

"Is there something wrong onii-chan?" Shirone asked because Silver suddenly stopped paying attention and ruffled her hair.

"No, there's nothing wrong Shirone. So, I guess I'll stay here for a while and help you two practice" Silver said

Hearing what he said, Kuroka and Shirone were delighted and hugged Silver.

Meanwhile...Inside the mansion

Serafall was running around, the maids and a few bodyguards with her father and mother saw her running somewhere confused as to why the Great Demon was confused and ran around like that.

His father then ordered a guard to find out what happened, the guard went and asked everyone he could until he reached the entrance of the house and asked the other guards about what had happened and they recounted the events that happened.

Running back to Satan's father (not knowing his name) and recounting the events, the Great Satan's father laughed out loud while his mother only chuckled.

Serafall Leviathan, also known as one of the Great Satan/Overlord, is now in his room. Covered by his blanket and thought and asked himself 'Why Am I Running Like That!?' as he kept asking himself.

*POV Silver*

Shirone and Kuroka asked me why I just came to visit them now.

I can't tell them more exactly like I can't. But I'll tell you because you might want to know.

I spent six months training with Rose, Ophis and, my wife, more like a sparring.

Inside the house in the master bedroom, my Goddess and I hugged while doing some naughty things.

Things we didn't know, Ophis saw us! We didn't notice it because we were busy.

"What are you doing?" asked Ophis curiously as she looked at us.

"Ughh it's okay?" I retaliated

Ophis tilted her head to the right side and asked again "Then why aren't you wearing anything?" curious.

I can't tell him now, can I?

Ophis then started taking off her clothes and went and jumped on the bed.

After that one thing leads to another.

The problem is they never let me go.

But I have to say, I enjoyed it.

After that, they fell asleep, slowly woke up I went to the bathroom and cleaned myself up, and after I finished I quietly went out of the room leaving them there asleep.

But before leaving, I told Rose that I would visit the sisters.

Rose just laughed at me, but I didn't bother her because I knew she knew what was going on

So then! Here I am now in the underworld, if I lived there I might die an impossible death.

--------------

At Sitri's home training ground located underground.

I was thinking about how to train Shirone and Kuroka because I don't know how, maybe a sparring match?

Given that I gave them the manual before, I asked them to show me what they could do.

...

Manual is, however,

Senjutsu: Senjutsu is the power to control the flow of life energy or ki in living things. By using it, one can strengthen their internal and external bodies or even cause the herbs around them to bloom or wither. Senjutsu users can sense the ki and aura of others allowing them to track targets remotely. By interfering with their opponent's ki or severing it, it is possible to cause direct damage to their spirit and using this as an attack can result in killing their opponent. Therefore, there was little way to defend against Senjutsu.

Senjutsu also has effective healing abilities for any of the physical or mental conditions, releasing any fatigue and going as far as to save a person's lifespan, but this method requires physical contact.

Youjutsu: Youjutsu is a unique ability only for Youkai that allows them to use both offensive and defensive spells.

Other spells included creating and controlling illusions and producing poisonous mist that was only effective against certain races such as Youkai and Devil.

Touki: Touki is an ability that can be used by those trained in Senjutsu by controlling the foundation of their lives, creating an aura of life force that they will put on around their bodies, increasing attacks, defense, and defense, and their speed is incredible. Another method to obtain Touki is to train one's body to the maximum extent, gaining control over the basis of life itself. It even allows users to counter magic attacks by punching or attacking them.

.....

But, before they showed what they could do, I asked them to give me a manual because I needed to learn it before I could guide them and gauge their strength and abilities.

Taking the manual, I opened the manual one by one as I studied it Instantly, I did not learn Youjutsu, only Senjutsu and Touki as I thought, 'Why should I learn Youjutsu? I am a God and a Dragon' is the reason I am that's why.

Showing me what they can do in a way, Touki was the first person they showed me, I can tell that Shirone is a Touki linguist, he said, unlike Koruka who was slightly weaker than her sister in that regard.

Next was Senjutsu, Kuroka seemed to be superior in Senjutsu while Shirone was slightly weaker. Lastly Youjutsu, Kuroka was also experienced in this Skill and Shirone was fighting for it.

Looking at their strengths and what they can do, I started guiding them with each manual, we spent 2 months in each manual for better results.

Six months passed and everything was spent on training the sisters. Looking at their progress, I think 'They should be able to protect themselves now'.

And in those Six months I lived with them, living freely with the Sitri Family.

I finally met Sona Sitri, the next head of the family and the younger sister of Serafall Leviathan. Sona is a bespectacled young woman with a slim figure, black hair styled in a short bob cut and purple eyes. Body size [B77-W57-H83 cm] [B30-W22-H33 in] height 5'5.

Sona is on the tight side but has incredible intelligence. The thing is she likes to survive unlike her brother who ran away but wait, she doesn't know about me being a dragon right?

Speaking of Serafall I haven't seen him in the last two months but it's okay he's always running away all the time.

But, there was a moment when I saw him walking with his head down, he seemed to be thinking of something, so I went and greeted him.

Hearing my voice and looking up, she saw me standing in front of her, becoming confused again, she ran away again without saying a word.

I asked myself many times 'Why does he keep running away like that, I mean he doesn't run away when I'm in my dragon form, so why?'

Finding nothing, I asked the system if it knew why and the answer I got was.

[Harem Candidate Found... Does the host want to add Serafall Leviathan as a Harem Member? ]

Hearing the system made my mouth twitch. If this keeps happening then what if I travel to another world later.

Anyway, I asked Sitri not to reveal my presence in their house to others and not to tell anyone about me having the form of 'Human', he said', which they agreed with and I also stayed where they were and went nowhere.

Because you know, I want to have fun later in the Human world and mess things up a little bit.

I decided to go and go to school later because of this search.

[New Side Quest: Make Raunchy Losers Remain Losers

Description: Take/Extract a Celestial Dragon named Draig from Issei Hyoudou

Gift: ???

Failure: Being a loser

Time Limit: 2 Years]

[Absponding to host ... The host has messed things up since you came to this world so more messing up is not a problem]

Hearing the system made my mouth twitch. But now that I think about it, yes because I've messed it up then I'll keep screwing things up.

I wanted to go and return to the Dimensional Gap because I missed both my wife and Rose, but the sisters begged that I stay with them for another three months until they went to the Human World.

I obeyed because I didn't want to see Shirone cry, after all, she was cute. I spent three months with them training and so on.

There was a moment when I saw Serafall, as fast as I could, I went and grabbed her arm and asked: "Why do you always run away?"

Serafall was surprised when I suddenly went and grabbed her arm and heard my question, she blushed and said: "Because if I don't, I might fall in love with you!"

After that he thrashed and then ran away, leaving me dumbfounded.

Stunned like me, I began to think as I flew into the sky unconsciously.

Getting my senses back, I was surprised to find myself high into the sky, I flew a little because I felt something resonate within me with something.

Looking down, I saw a beautiful young woman with long purple hair and orange eyes, with her appearing in her late teens and her wearing a white noble dress. As I stared at him, he looked towards me, it seemed like he sensed me even when I asked the system to hide my presence.

He looked at me with curious eyes as I also did, put his hands together and placed them on his chest area and asked: "May I know who you are?" I could hear it as if he was in front of me as the things that echoed inside me continued like out.

"My name is Silver, and you?" I answered and asked.

"We will meet again" he said then disappeared without telling me his name and the thing that echoed within me stopped.

I wanted to follow him but I decided not to and went back to Sitri's house, opened the portal and entered it because I also disappeared from that place.

Arriving at Sitri's house, I asked the system 'System, what is it?'

[Absponding to host ... This is the host of your bloodline, they seem to resonate with the girl for unknown reasons]

'What about my bloodline?'

[Absponding to the host... The bloodline of the host is the purest and will resonate to others deemed worthy and the host please bear in mind that your bloodline will slowly change you for unknown reasons]

'Now I'm lost'

After that, I went and said goodbye to everyone in the Sitri house who seemed to like my presence at home. After saying goodbye to them, I opened the portal that led to the Gap and entered it as I disappeared in the Underworld.

----------

Arriving at the Dimensional Gap, I looked at my Goddess, Ophis and waited for who was the other one?

The one I just saw had bright, red hair that reached the waist area, 5'7 high, D size breasts, wearing a deep red dress.

It seemed like they were aware of my arrival and they were all looking at me, and when I could finally see his face, it surprised me, he had a golden pupil with a black crack in the middle, and, a small nose and ears that matched her perfect face, she had a 25-inch waist, a 34-inch hip size and sweet little red lips.

He has such a wild aura around him like a gangster or something? Overall she is beautiful!

But wait, the question is who is he? And again not knowing, I asked, "Excuse me but, Who are you?"

???: Why not guess who I am? he said while the other two were just giggling at the back

Finally realizing something, and after looking around for some time I couldn't see Rose, I said "Rose?"

"Haha, right, it's me, Rose," he said with a laugh

"Yes..! You look better this way" I said, praising her beauty.

"Thank you?" he asked as he got the red color on his face

"Yes, right. You look beautiful" I answered honestly

After speaking again we decided to go inside the house and eat, Ophis said she wanted to eat.

Well, it looks like he's become a food junkie, especially about cakes.

And that seems to be one of the reasons why Rose turned into a human.

When we were inside the house, I saw something, in the left room, now there is a 64 inch Flat Screen TV, now there is even a Refrigerator in the kitchen, I asked the system to check my points.

[Absponding to the host... The host has 999,200.00 system Points remaining

150,000 System Points were used to purchase the Senjutsu, Youjutsu and Touki Manual manuals, respectively,

50,000 System Points are used to renovate the house

140,000 system points are used for all home needs, including unlimited food supplies of all kinds for 1 year]

'Wow, that's good, so they don't have to cook anymore?' I asked the system again

[Absponding to the host... No host they do not need to cook anymore, they just need to check the tab that the system provides and find the desired food and the system will provide it ]

'Cool, so what system would it cost for another year?' I asked

[Absponding to the host.. 50,000 System Points for a year]

'That's neat, thanks system' I said

[Your Welcome Home Master]

Looking around the house, yes it is certainly better now only the garden is lost now, only if possible.

[Absponding to the host... Maybe the host ]

Hearing that surprised me. 'You said it was a possible system, really? I asked

[Absponding to the host... Yes, the host, it may be ]

Show list.

[ Searching... Done it. List of all available parks... Done it. ]

After searching, I found a good one and went to the back of the house with another 3. 'System, put.

[ Buying... Done it. Make... Done it. Placing in 3.2.1... Done it. Counting the remaining home points... Done it. 999,000.00]

'Thank you, system'

[Your Welcome Home Master]

The park looks beautiful, a walkway leads to the center which has 4 white pillars with a white circular marble roof that is 4 seats with a circle while a marble table in the middle and surrounded by a fountain where water flows into the roof while also falling behind and not wetting the inside, all kinds of flowers are many types in my opinion, and the road to the center is surrounded by purple roses.

The goddess said pretty while the other two just stood there and didn't say anything, I guess, they didn't know or they just didn't need something like this?

....

After that, we went back inside, Rose went into the living room and when I saw what she was watching and told me that she wanted to do it, she said, I was dumbfounded because what he was watching was a fucking Car Race and said he wanted to do it. Do you? H * ck, how he's going to do it here, car racing I mean.

Ophis is in the kitchen, eating cake after cake. Good thing it didn't do anything bad to her or make her an impossible fat.

My wife Goddess Daisy is looking at a food recipe book. It seemed like he wanted to learn the art of 'True Cooking'.

While I was, I just went to take a shower because I forgot to take a shower before coming back. So I decided to take one now.

Afternoon arrives, dinner hours, we are all in the dining room, the changes in the dining room are not much just the table and some, some, the table being a rectangular table the sides of the table are made of sapphire with chairs being aquamarine well good, I guess.

As we ate, my Goddess asked how long I would stay now, and I answered one year.

"Why just a year? You haven't been back in nine months"

"Well, I have to go to the Human World and do something" I replied

"human world? Hey, take me too. I want to go and try car racing" Rose said wildly

"No, I can't. How about this, I'll make you a race track here with a lot of cars and you stay here" I said

"Thank you!?" rose asked with a twinkle in her eyes

"Yes, really," I said

"okay!" she said and smiled which made her look even more beautiful.

Ophis just ate there slowly without saying anything.

After eating and some watching something interesting as we passed the time.

After not finding anything worth watching, I went to bed while giving the remote to Rose who was pouting because she couldn't watch what she wanted.

As soon as I reached the bed I went to bed, but after a while Ophis and the Goddess came without wearing anything, looking made me grin and say take it.

Time passed, as we did our business.

Rose who heard the sound of making love could not stand it anymore and joined in.

A year passed, spent on training and some time doing naughty things.

*Silver POV Ends*