A.N - Okay, another chapter in, what, few hours? Anyway, I hope you guys enjoy this chapter too, a bit shorter but still good. There are some scenes that is almost the same as 'Son of the white devil', but it has to be done, as there is no way to get away from it, especially about that one girl. So, without further ado, enjoy.

P.S. I do not own MSLN and HS DxD

'A few minutes before the assembly, Kuoh Academy student council room'

A short young woman with bob cut black hair was busy looking at a file regarding club budgets when she heard a knock at the door.

"Come in," she said after finished skimming through the files.

"Excuse me," said a young woman's voice beside the door.

Upon entering, it was a young woman with crimson hair and another young woman with long black hair beside her.

"Ah, Rias-san, Himejima-san, what brings you her to the student council?" asked the short young woman.

"It's nothing, Sona-san. Just want to have a friendly chat with you," said Rias with a smile.

"Oh, and what do you want to talk about?"

"It seems that I've heard that there will be two new transfer students that will be attending this school. And it seems that both of them are related," said Rias in a calm tone.

"Yes, I've read their profile and it seems that both of them are adopted by their adopted mother. I think the young man is actually lived at this city 9-years ago."

"Well, just now, one of my peerage saw this boy from behind, and she said that she sensed draconic energy from him. It seems that when they arrived, I sensed that the Fallen's activity is rising in this city," said Rias.

"Hmm... it may be nothing, but we might as well have someone keep an eye on him. Don't you think so too, Rias-san?" asked Sona after thinking about it a few minutes.

"I think so too. I will have her watch over him for the time being," said Rias in confirmation.

At the assembly hall, both Issei and Vivio arrived a bit early and they went their separate ways to 2nd year group and 1st year group respectively. After hearing the principal's speech, it was the president of the student council's turn to speak. As she entered the stage, many of the students began to greet her in applause.

'Huh, she must be very popular among the students,' Issei thought while looking at her.

It seems that she has that smart, intelligent look with her glasses and her eyes shows wise wisdom within it. He nodded at himself that she may be one of those that he can talk with ease.

After the assembly, he began to look for his class when he heard rumours that there is a 'perverted duo' within their mix and they moan in agony if they were in the same class as them. He began to suspect the worse when he heard that and he wished that it won't come true.

Sadly, his worse came true as he entered his class, he saw two boys that somehow radiating perverted aura around them at a corner with most of the girls looked at them with horror. What's worst is that he had to sit next to them in the classroom. Issei thought he wanted to cry.

"Hey new guy!" said the baldy, which his name is Matsuda or something, which he don't care.

"Yes? What do you want?" Issei asked while trying to think of a way to get out of this mess.

"Hey, isn't that the new guy?" "Oh no, why is he talking with those two?" "Don't tell me he is also a pervert?" "Noooo! Don't tell me there will be a 'perverted trio'!" whispered the girls in class, which he just mentally sighed at his misfortune.

"Do you know what's the greatest treasure of all for men?" asked the one with glasses, maybe his name is Motohama?

"No and I don't think I want to know. So, can you please don't tell me?" said Issei as he really don't want to know what their 'greatest treasure' is and hope they won't tell him, but his hope was shattered.

""It is boobs of course!"" they said in unison, which made Issei's jaw to drop.

'Of all the things in the world, it's those? Please stop,' thought Issei in agony. But that's not all.

"And we, the 'perverted duo' would like you to join us to peep the girls after the first period," said Motohama while puffing up his chest.

"Ah! He is a goner," Issei heard one of the girls said.

'Really? They loudly proclaim they want to peep? Not only they are perverts, they're idiots too," thought Issei before remembering something.

'Hang on, isn't Vivi-chan's class have PE after this?' thought Issei grimly.

"Um, are you thinking of peeping the girls from Class 1-3, aren't you?" asked Issei to make sure as his temper began to simmer.

"Of course! I've heard that one of the new girls in school has a great figure! In fact, it may rival the 'Two Great Ladies of Kuoh Academy' too! As the matter of fact, I think her name is Takamachi Viv-" said Matsuda proudly before noticing that the atmosphere turned cold, which the point of origin is from the boy that they're talking too.

"Can you repeat that again clearly?" asked Issei with a cold smile that made everyone in class trembling in fear.

"W-w-w-what's going on?" asked Motohama in fluster.

"Oh, you two don't know?" asked a girl with brown hair and a pair of glasses to the confused duo.

""Know what?""

"That the girl, Takamachi Vivio has an older brother named Takamachi Issei, who is in fact, the one you're talking too right now. You just pissed off the overprotective onii-san of hers. Don't worry, I will make sure to attend your funeral," she said grinning before making her way to the other girls.

"If I ever found out that you guys are peeping my sister or any other girls, I will make sure that you guys will wish you were never born. DO. I. MAKE. MYSELF. CLEAR?" threatened Issei while fuming.

The rest of the class hearing the threat screaming with joy as not only he threatened the duo, he is also not a pervert and he has a handsome face! Maybe they will have another prince of Kuoh or even a King!

The class settled down after their homeroom teacher arrived.

After the first period, Issei found out that the 'perverted duo' already left the classroom.

'I hope they won't peep at Vivi-chan after I threatened them, but I guess idiots will be idiots.'

After walking to the gym, he saw shady figures behind the girl's locker room. He sighed as he silently went near them.

|*sigh* Ddraig?|

|[Yes, Aibou?]|

|A small barrier around us please.|

|[Gefängnis der Magie]|

A green triangle appeared under Issei and after a few moments a small barrier encompassed the confused duo and Issei before the duo noticed Issei smiling while cracking his knuckles.

"You two still don't get it, do you? First, you told me to join you guys to peep. Second, you told said brother that you want to peep at his sister. And finally, even with the threat, you still going to peep said sister. You know what? I'm gonna make you two pay," said Issei grimly while those two tried to run but can't because of the barrier.

After beating the two for a while, making sure they're still conscious, he deactivated the barrier and linked with Vivio.

|Vivi-chan?|

|Yes, onii-chan?|

|It seems that there are two idiots trying to peep on you.|

"Kyaaaaa, someone is peeping on us!" he heard Vivio cried after hearing what Issei told him.

A few minutes later, the girls in the locker room appeared with angry faces. When they saw Issei and the duo, they were a bit confused.

"Hello ladies. After seeing this two here, I gave them some punishment. It's just me but I don't mind you girls beating them again after this. Bye now," said Issei as he left the frightened duo at the mercy of the girls.

Within the group of girls, only a white-haired girl looking at Issei questioningly.

After the incident, he was told by a teacher that the president of the student council wanted to meet with him on lunch break. Thinking that it was about the duo, he just shrugged and went to the student council room.

*knock knock*

"Come in," he heard the president from inside the room. As he opened the door, the president and another girl, whom he presume was the vice-president was present.

"Pardon me for intruding. I heard you want to meet me, kaichou?" Issei asked formally.

"Well, yes. I've heard that you gave a beating to the 'perverted duo' before giving them to the girls. I have to say I'm impressed that and at the same time, worried that the duo would do something to you after this incident."

"Well, kaichou, I would say that there's nothing to worry about any retribution from them. I make sure that they know how strong I am in that department," said Issei with a small smile, which in turn also made the president smile.

"I see. Well, that's that. Now, I want to ask you something," she said before revealing a chess set, "Are you any good in chess?" which in turn made Issei smile even wider.

"Let's see who is the better one, shall we?"

In the end, Issei was able to win with a small margin which shocked not only the president, even the vice-president.

"Wow, no one was able to defeat me in a game of chess for a while now. It seems you have a good head there," said the president.

"Please, kaichou. You almost won with that move of yours, if I didn't notice it sooner. You know your game well."

"I guess I will take it as a compliment. By the way, can I have a match with you every week, same time?"

'Hmm... it might also help my work here too,' thought Issei before replaying, "Sure, I would like to have another match with you, kaichou."

"Also, Takamachi-san, you can call me Souna-san," said the president which made Issei raised an eyebrow.

"Are you sure? If I used that the others might get jealous of me, kaichou," said Issei which the vice-president also nodded vigorously.

"It's fine if it's in the council room then. I hope that I can talk normally with you form now on, Takamachi-san."

"If you put it that way, alright. Call me Issei-san then," said Issei with the compromise.

"Very well, Issei-san, I hope you enjoy your year," said Souna before dismissing Issei.

On the way to class, he pondered a moment before asking Ddraig.

|Ddraig, do you feel any devil energy anywhere in the school?|

|[Hmm, it seems that there is a barrier that blocks any kind of energy reading, making it hard to have a good reading of the surroundings. It is best if you get used to the school before doing anything, Aibou.]|

|You're right, Ddraig. Still, it seems that we have a young fan following us.|

As he said that, he casually turned his head and saw a figure with white hair scamper for cover.

|[*chuckle* Don't sweat the small stuff, Aibou. With what you did before this, it won't be long that girls will be asking to be your girlfriend.]|

As it turns out, Ddraigs words did come true later that day after school, with girls waiting for him at the school entrance, which made him a bit uneasy. Thanks to Vivio, he was able to escape from them without making them unhappy.

At home, he reported that the school seems to have a magic barrier that blocks any kind of scan to his mothers, which told him to take the situation easy for the first few weeks. After that, he and Vivio went to the basement, which is also a training area after being remodeled, to train and spar before going to bed.

A few days later, after a day at school at the school gate, as Issei went outside, he was called with a nostalgic name.

"Um, excuse me. Are you Hyoudou Issei?" asked someone behind him which made him turn around quickly and saw a girl there.

'Hyoudou? Last time someone called me that was 9 years ago. How did she know my old family name? Also, I never see her before. The uniform too, it's not from this school either. And this energy,' thought Issei before replying and at the same time asked Ddraig, "Well, what if I am?" to the girl, |Ddraig, I felt some kind of energy from her. What is she?| at Ddraig.

|[You noticed it? I was about to tell you that she is a fallen angel.]|

"Umm... I'm Amano Yuuma and I want to ask you something. Umm... Are you seeing anyone right now?" asked the girl.

"Now? Well, no one at the moment bu-"

"That's great!"

"Great?"

"I mean if you're still single then maybe can you go out with me?" asked Yuuma innocently.

|[She wants to be your girlfriend? Watch out, I think she's plotting something.]|

|I think so too Ddraig, but somehow, there is something strange with her expression sometimes. Anyway, this can be our chance to gain a connection with the Fallen Angel faction. If anything, I will just have to arrest her if necessary.| Issei told Ddraig before feigning surpised and asked, "What do you mean?"

"Would you like to be my boyfriend?" she asked which caused a lot of girls around the entrance gasped in shock.

"Well, why not? We can try."

"Oh, I'm so happy," she said before hugging Issei tightly and kissed him at the cheek before letting go and before running away said, "Well, see you tomorrow then!"

After a few minutes, there is a few murmurs of anguish around him from some of the girls while he just looked at her go.

"Well, she is a fast runner. So... 'Heaven's Evening Daze', huh? Not entirely subtle."

In the end, he told his mothers about the encounter and they told him to be careful and make sure to have some countermeasures for her at the same time.

Everyday, she will wait for him at the front of his house, which she somehow said that she lived near the area, and her school is somehow near an intersection before getting into Kuoh Academy.

Even though Amano Yuuma was faking it, it somehow made it bearable for Issei at school, as the girls stopped asking him to be their boyfriend for the meantime, but still, he always get a headache whenever he saw the 'perverted duo' trying to peep on Vivio every given chance, which they then got beaten up by a furious Issei. He sometimes ask himself whether they have any sense of self-preservation instinct at all.

Friday came, and as they nearing his home, Yuuma stopped before asking Issei.

"Nee, Issei-kun?"

"Yes, Yuuma-chan?"

"It's been a week since we're dating right?"

"Yeah, you asked me last Friday. Why do you ask?"

"You know, we haven't gone to an actual date, so I want to have a date this weekend."

"Sure, why not? How about tomorrow?"

"I'm sorry, but my mother wanted me to help with something tomorrow, so how about Sunday at 10 o'clock at the mall?"

"Hmm... I don't have any plans on Sunday, so it's a date," Issei said grinning.

"Thank you, Issei-kun. You're the best. G'night Issei-kun, you're the best boyfriend ever," Yuuma hugged him before ran towards her home.

"G'night Yuuma-chan. Sweet dreams... like she will hear that anyway," Issei said the last part in a low voice before going into his house.

At that point, the whole conversation was heard and seen by a third-party, who is actually the white-haired girl who Issei saw before. What she didn't knew is that Issei already aware of her presence.

"Ddraig, are you sure that she won't be a problem?" Issei asked as he enter the house and went into the kitchen to see Nanoha is making dinner.

[Don't worry about it, Aibou. In contrast to the fallen angel girl, that devil girl is no threat. She isn't aware of anything about you, though maybe they sense the draconic energy that I emit perhaps.]

"Does that mean the devil is aware of Issei's Sacred Gear?" Nanoha asked after a while.

[They must have, as Sacred Gears can somehow transmit some of their energy that any supernatural beings can sense it. But don't you worry, her master probably wants to know why the fallen angel is active at this city. Kuoh is a devil's territory after all.]

"I hope you're right about this Ddraig."

Meanwhile, at an abandoned church

"Are you sure that is the order he sent?"

"Are you doubting me? You should know that I am in charge of this joint and you should just follow the orders."

"It's not that, but do I have to do it? Is there any other way?"

"Just save it for when the time comes. I receive this order from Kokabiel, who is one of his most trusted men. So don't make me repeat the orders again, you got that?"

"... Alright. I'll do it."

As one of the them left, the one behind looked at the sky and whispered, "Lord Azazel, is this what you want?"