I don't own either Fate/Stay night or Highschooll DxD

Chapter 5: Just Doing My work

Shirou POV

I just finished answering the question from Rias and Sona, I am currently doing my work in the restaurant. When I am about to take my break I suddenly see 'That Girl', who you ask it's no other than magical girl Serafall. She is waiting ouside while looking at me.

"Who is that girl? Don't tell me she's your girlfriend you sure work fast kid." Owner said

"Don't say that darling, you shouldn't tease youngster." Owner wife said while chuckling

I am kind of embarrassed at how the two of them teasing me, well for now what really matter is Serafall. I immediately go to Serafall, and go talk to her.

"What you doing here do you need something from me?" Iask her

"Is Serafall not allowed to come and see you, unless I has some business?" She ask while puffed her cheek

"Well, that's not what I meant." I said

"Fufufufu I know! I am just joking, anyway I come here to see you working, so don't mind me."

"Although I am not sure why you want to, but I guess that's okay. How about coming inside then?" I offer her

"Is it okay?" Serafall ask

"Yeah! Might as well eat here, the sushi made by the owner is a real delicacy so you will definitely enjoy it." I said

"Okay " Serafall said

When I bring Serafall inside the owner, his wife, and some regular customer actually end up teasing me and Serafall. Serafall actually blushed several time, I guess they teasing her too much. I also got teased a lot, they said I have fetish for cosplay, and stuff. After finished my work by around 6PM Serafall and I are now having a walk.

"Nee, Shirou it seems my sister grow interested in you. How about joining her peerage?" Serafall said

"Not really interested, If I really need to choose a master I will prefer If she as cute as you!" I said teasingly

"W-W-What?!" Serafall blushed like crazy

"There is no need to act like that you know, it is a joke." I said

"MU!" Serafall then puffed her cheek

"Well, anyway how about we visit some place before returning, I shall be your escort Ms. Serafall." After I said this Serafall face become cheerful again for some reason I also end up being happy.

"Yay ! Let's go to game centre then." Serafall said

"Well, I guess that's okay." I said

She really is like a child, there absolutely nothing she planned she just felt like it and thus she do it. In the end up following her to game centre, we play some game together, such as racing, crane game, and even going to photo boot. After playing some game we also visited several shop as well. We even visited shop that sell cosplay costume, and then we rest in a café to have some food.

"Today ⋆, was fun thanks Shirou." Serafall said

"No problem!" I reply

"Well shall we get home." Serafall said

"As you wish princess." I said

"Mou, don't tease me like that." Serafall said then puffed her cheek again.

After sending her home, I going back to my place myself. Today is really fun, normally I would not care about someone I just met, but she already met me care about her this much. While having this thought I continue walking back to my home.

Serafall POV

After I arrived at my room I immediately take a bath, and prepare to sleep. However I end up remembering the event that happened today

"I don't know what happen to me seriously! Sera feels so complicated" Serafall said

For Serafall who had been born during the civil war in the underworld, and then becoming a Maou immediately she never get a chance to fall in love. It is a fact no Maou other than Sirzech have a family, and even he only take Grayfia as his wife. Not to mention even if she had many people claiming they like her, because of her status as a Maou many people afraid of her. But, Emiya Shirou is a complete mystery despite being normal and have no sacred gear she can tell that he is powerful in fact if they fight she might even lose. For a man other than her fellow Maou to be stronger than her is a very rare occurrence. However Serafall herself don't know whether her feeling for Shirou is real or not.

"Ah! Forget it, this is so unlike Serafall I better rest for now."

Issei POV

My name is Hyoudou Issei I am a new born devil, I've just finished my job visiting our customer. Now I am about to go back home, but then I met some fallen angel by bad luck.

"So you're the brat that Raynare supposed to kill, huh! My name is Kalawarmer, I am told tto kill you." Kalawarmer said

I knew it this person is related to Yuuma, am I going to be killed. No, I refuse to be death, suddenly my gauntlet appear on my hand. The fallen angel suddenly get on her guard.

"Damn! He already awaken to his sacred gear I need to report this first." Kalawamer said nd then take she left

"Phew! I'm saved, better run back to school fast." Issei said

Shirou POV

"It seems me being here in is unnecessary." I said

On my way home, after separating with Serafall I sensed Issei presence and another fallen angel. When I am about to take the fallen angel down, Issei activate his sacred gear, and the fallen angel then escaped.

"So that is sacred gear, first time seeing it activated." I said

I have already use structural analysis on Tsubaki-senpai that has a sacred gear. But, this is the first time I seeing it in action. When I use my structural analysis I found out it is called boosted gear one of the Longinus that can actually kill God. Rather than that I better follow that fallen angel to know their base.

I then masked my presence using my presence concealment artefact that I copy from Gilgamesh. We then arrive at the abandoned church. Using my structural analysis I scan the hall building. It seems there are 4 fallen angel including Kalawamer herself and two of the other three is Raynare and Dohnaseek. There is also a bunch of exorcist, there ae about 30 of them. To be honest I like to destroy them right here and now, but I better do it after gaining more information. After that I go back to my home.

Rias POV

I'm right now in my clubroom, and I am wearing a sour face. Last night I got a call from Issei, and it seems my cute servant have been attacked again yesterday. If only I know their goal here, and because of the cease fire we can't attack those fallen angel. I don't even know their base is located. If only I can ask someone that is not related to the 3 factions to investigate for me. It was then Emiya Shirou appear

"Rias Gemory, I have something to talk about." Shirou said

"What is it?" I ask

"Well, regarding the fallen angel that attacked Issei, it seems they're staying I the abandoned church in the city outskirt." Shirou said

"WHHAATTT?! How did you find that out?" I ask in surprise

"Calm down, it just that yesterday I coincidentally saw Issei get attacked, but he manage to fend off the fallen angel by himself. So after that while hiding my presence I follow her to their base. When I check the place I sense 4 fallen angel and 30 exorcist. They also have a lot of equipment such as gun and light sword. They mostly hiding in the basement room in the church. Using some barrier to conceal their presence." Shirou said

-! I don't believe it I know he is skilled but to think he know how to hide his presence as well. And manage to get so many information in a single day, I really want him in my peerage. However, for now I should be glad that I have one less thing to worry about.

"I am grateful about this information you gather for us, tell me if there is anything you want please tell me." I said

"No, it's okay. Issei might be a pervert, but he is a nice guy just because he has one of the 13 Longinus the Boosted Gear. Doesn't mean they can just kill him." Shirou said

"WHHHHHHAAAAAAATTTT?!" I said it in complete surprise

-! How did he find out about this, Issei sacred gear should haven't fully awakened. There is no sure way one can determine the other party sacred gear. Just what is he?!

"Wait, you tell me you recruit him without knowing his sacred gear." Shirou said

"That is not important. How can you know what his sacred gear is? Issei sacred gear hasn't fully awakened." I said

"Well, it is one of the skill I developed for many year. If possible I like to make it a secret." Shirou said

"…I Understand." I said

After that Shirou take his leave and going back to his class. Seriously! Who is that guy?!

End Chapter