"Sorry about this..." In the end I'm forced to apologize to Touko. "I didn't think they would try something so stupid." But I really should have. I mean, my big brother senses were going haywire after all.

If you wonder what's happening, right now Touko and I are being stalked by Hisui and Kohaku. They're so bad at stealth that even I can notice, so the older Aozaki sibling has definitely noticed as well.

She waves me off. "Don't worry, it doesn't bother me." It definitely should, this is your date after all. Our date. "I should be the one apologizing anyway. I caused a pretty big mess last night."

She pushes her glasses off, she's still on first mode so to speak. "Honestly, I haven't been this rowdy since my twenties." I feel like we can't just describe that as rowdy! I mean, you went nuts!

I smile. "It's fine, in the end everything went well." Obviously I won't tell her she went nuts. I'm not nuts after all!

But seriously, this wasn't a Vlov rampage, nobody died, and some buildings got wrecked, that's it. Oh, and Aoko was actually the one who caused most of the collateral damage anyways, since Touko is actually a pretty precise fighter type.

And there's also another reason why I'm not mad. "And... even if turned out you just wanted to fight Sensei, I won't blame you for defending your image. Clearly that nickname is bad news." Scarred Red, huh?

What a dumb thing to call her, all the Clock Tower mages must be virgin losers! I mean, call her Beautiful Red, or Sometimes Wears Cute Glasses Red instead! Ah, she would probably hate my nicknames as well.

Touko takes off her glasses, officially putting us into second mode. As expected of her other form, she smirks. "Are you hoping to gain some points by defending me? How adorable." Yes. I do not deny my intentions!

Her smirk widens. "I'm surprised you won't defend your little girlfriend however. You seemed the type." I'm glad I come off as awesome then.

I shrug. "Don't get me wrong, I'm not blaming Akiha for her actions either. She... probably went a bit too far." She was causing a scene before Touko ever did anything after all. "But she was trying to defend me in the end."

And that's what truly matters, Akiha acted like Rika would. I love Rika more than anything, so it's not like I will get mad at someone for acting like her, but I'm not an idiot. I can tell when both sides didn't do anything wrong.

She sighs. "You... I've met many strange men throughout my life, but I must say you certainly take this harem business seriously. Far too seriously for a normal human." Well, I am a isekai protagonist.

Or just a reincarnation protagonist...? I still don't know whether I was reborn in the same world or just time traveled, or if I was taken to another world entirely. I'm guessing the latter mostly because...

Well, because in my past life I never had any contact with the supernatural. Which is how things are normally supposed to go anyways, but I would still be pretty pissed to find out I just didn't have enough luck to stumble onto cool shit on my previous life.

She fakes a cough. "And speaking of harem business... Do you plan on doing anything about those two?" So she did care in the end huh? That was to be expected, I guess.

I nod. "Sure..." It's a shame to stop our shopping trip, but it can't be helped.

I was having tons of fun though. Much like Aoko, Touko has been draining my church provided bank account with clothes. The difference however is that she's not hesitant at all to do so.

Which means I get to see her in various cute outfits. Even if that is now being interrupted by adorable sisters... Who are not actually my sisters! Geez, they say it so much that my mind is getting confused.

I begin walking to outside the store, and to my surprise Touko follows me. She must want to see what I'm about to do... Well, if she's expecting something flashy, she's about to be disappointed. I could never seriously scold those two after all.

And so, I approach a plant. "For real?" Behind this plant I shall find two legendarily cute idiots.

No movement. Right now they are crouching behind it, and not moving, probably hoping that I have become a dinosaur. Sadly, I'm pretty sure that even if I was one, the Jurassic Park thing was actually inaccurate to real life.

My eye twitches. "Oi, Kohaku, Hisui. Up. Now." Still no movement, which means I must now take drastic action. "Ugh... I'm feeling so unloved right now. I bet all my siblings hate me..." My apologies to my actual biological sister.

As expected a wild Hisui immediately appears, standing up. "Elder brother, you are loved and appreciated." Her words do not make me feel loved and appreciated, since Kohaku has decided to remain on stealth mode.

I smile. "And that's why you're the favorite. Thanks Hisui!" Yep. I have now decided that Hisui is the one shining angel I should dedicate my life towards. Kohaku? Who's that?

I imagine Kohaku is this other young lady who is now getting up. "Unacceptable! Not having a favorite is okay, I would be mad if you picked me over Hisui too, but this is equally as bad!" You too are cartoon characters.

That is the only plausible explanation for all this.

Hisui nods. "Honored Sister is correct, of course. Please take back your statement Elder Brother." What? You want a written apology too or something?

Kohaku then points at her sister. "Nevermind that for now! Why did you give our disguise away!? It was working perfectly...!" I hope that Akiha never sent you two in any spying missions. Seriously.

I chuckle. "Even if she hadn't come out, I would just go behind the plant and ses you two. Did you two get your ideas from Looney Tunes or something?" My comment goes ignored.

Hisui looks down. "But... I couldn't just leave Elder Brother feeling unloved. It could negatively impact his date after all. My actions were very necessary in the end." So this is what this is all about, huh?

Touko finally interjects, she seems amused if nothing else. "So you two are here to backup Yuta...?" Considering you look strangely happy with this, it might be working. That said, something about this worries me...

Maybe this is just my mind being paranoid, but I can't help, but feel that letting Touko observe two redheaded siblings being super friendly and loving towards each other might awaken something strange.

Hisui's eyes widen. "Ah, she's directly confronting us. Please take the reigns and do your magic Honored Sister." So in the end, when the going gets tough, you will throw all the responsibility at Kohaku? I respect it.

Kohaku begins stuttering. "My secret maneuver to help Big Brother can only happen if he enters in a love hotel with her though...!" I am now immensely curious! "So please do your hypnotism instead!" Last I checked, Hisui isn't a mage.

And even if she was, hypnosis is actually pretty useless. Even normal humans frequently break out of it with sheer will alone... It's only use in the weak modern era is controlling animals and the like.

That's right, mind control porn isn't real. I would cry out of sadness, but with the power of having consent there is nothing I fear!

Hisui hesitantly nods. "Very well..." And then she starts shaking her arms in front of Touko. "You are totally super in love with Yuta Okkotsu. You will convince your sister to love Yuta Okkotsu. You... are hypnotized." She definitely isn't!

Hisui isn't even using magecraft, her efforts come from the heart. Maybe that's why Touko ends up laughing. "You two are a riot! I can see why Yuta is head over heels for you two." How do you know that...?

I'm pretty sure we haven't interacted in front of you before... Ah, right, you're a super mega stalker with the whole puppet thing. People who have privacy are so privileged...

Hisui seems disappointed. "The hypnotism didn't work...?" You actually expected it would!? "And I..." She blushes. "I wouldn't say he is head over heel for us..." I tried to marry you when we first met.

Kohaku smirks. "And he can very easily be head over heels for you as well Touko Aozaki! So maybe you should wander into a love hotel with him!" You truly are a fearless soldier. Just try not stepping into any mines.

Hopefully I'm not about to step into one too. "What's your secret love hotel ability anyways?" I'm desperately hoping this won't turn into a case where curiosity killed the cat.

Kohaku raises a finger. "Well, there is thing I can inject into someone, that would make sex wayyyy better." Oi. "She would get addicted! Literally, since it would mess with chemicals in her brain."

A monster like this should not have such a pure smile. "If you want to, I can lend you some to use with mom and Rika. Though I don't know if it will have any effect on them, since one is a vampire and the other one is a ghost." I'm eighty percent sure Touko is a puppet anyways.

Hisui gasps. "Honored Sister, you are giving us far too much information!" Don't play innocent, you clearly always knew what she was about.

Touko assumes a thinking pose. "Well... I am a bit curious about how this injection works." For a second a terrifying thought passes through my mind. The thought of Touko taking Kohaku as an apprentice.

It's time to put an end to this. "How are you two even here anyways? I'm pretty sure y'all should be at school right now..." I hate to act like some overbearing parent, but I'm doing so to protect Kohaku from the Aozaki groomer instinct.

But yeah, I obviously can't say anything. Firstly because attending school was always supposed to be their choice, I was giving them the opportunity, I don't want to force them into anything. And second of all, I'm skipping school too!

And Kohaku obviously knows that. "Eh...? Is my Big Brother trying to lecture me when he's setting such a bad example? I mean, he's skipping classes to go on dates with older women." Touko clenches her fists.

Kohaku has taken a dangerous step, but thankfully she doesn't continue on that direction. "I mean, since we are your little sisters, the teachers were asking us about your whereabouts. Lying was sooo embarrassing." But you're not actually my little sister.

Hisui sighs. "Honored Sister actually told the truth, but it was so ridiculous that they assumed it to be a joke. As far as they are aware, you are sick." Awesome, the truth really is the most powerful lying tool.

I chuckle. "Fine, fine, I'm sorry I set a bad example or whatever. But you two seriously don't need to follow me around on my date." I would expect Rika to do something like this, not these two.

I guess they were just worried though, since they apparently do not understand how my rizz powers are invincible. Arcueid and Rika however, have already been defeated by it, and so they won't underestimate me.

Kohaku pouts. "But I don't wanna...! C'mon Big Bro, let's go on a date too! I mean, don't you wanna hang out with three gorgeous girls!?" Argh, such an enticing offering! But I did promise this would just be between me and Touko.

And I also have to go on a double date with her and Aoko later. That is to say, my schedule of dating for today is already pretty full. Then again, would a man who wishes to obtain a harem really run away from such a challenge?

Hisui sputters. Or at least she kind of does, she's a stoic girl after all. "W-we can't go on a date with our own brother." It's a good thing you two are not my little sisters then.

Kohaku glares at her sister. "Now, let's not go to far with the sister thing...!" She's finally gonna admit it!? "Besides, incest is all the rage nowadays! So it's fine for me to marry my Big Brother!" We are in public.

Hisui takes a step back. "That's perverted..." She starts looking everywhere that isn't us. "But I suppose it Elder Brother insists on it..." I haven't said a single word about it yet, but I would accept it.

Touko laughs. "No need to think about such a dilemma. Soon enough Yuta Okkotsu will be my apprentice, and any dreams about harems will end." She smirks. "Now that I've seen you two, I'm sort of excited for it, to be honest." Such plain sadism!

Hisui and Kohaku's faces become pale, the eldest reminds herself. "Right, this is super serious business." It really isn't. "Big Brother, we will now provide equally serious support. Count on us."

This is adorable and all, but... "Hah...? Well..." What type of support would they even provide!?

Touko chuckles. "It's fine, I won't get mad Yuta. Let them tag along, watching you three talk has been fun." You really are an observer aren't you? Well, if you're genuinely okay with it, so am I.

I smile. "Alright then! This party has now seriously expanded!" I wasn't expecting Touko to like them this much, but I won't look a gift horse in the mouth. Who knows, maybe Kohaku's crazy scientist nature vibes way too well with Touko or something.

Hisui nods, resolve in her eyes. "By the end of this, you will wish to marry Yuta, Miss Aozaki." That may be a bit too much progress! But I would take it, since my time is slowly, but surely running out.

Kohaku grins. "By the end of this, I will be married to Big Brother." Hisui immediately sends her a confused look. "Well, we are going on a date. I can have multiple goals!" Hisui blushes.

She shouldn't worry though, I rather doubt we will get married.

"I waited so long for this moment Big Brother...!" Kohaku truly looks beautiful in a bridal dress. "It was so painful, waiting for Japan's outdated laws to change...! But now two siblings can marry!" What kind of fanfiction are you making!?

My face is bright red. "Okay, I admit it, you have even more energy levels than I do." I'm glad I got to see such an amazing sight though.

I mean, I obviously bought Kohaku and Hisui tons of outfits throughout the day, but I never expected to see one of them dressed as bride!

Kohaku giggles. "I like to think we compliment each other! Don't worry though, the little bit of extra energy you need can be given by Hisui. Then the three of us can stay together forever and ever." I...

Hisui is teary eyed, it's an incredibly sight. "To think such a wonderful day would come..." A happy smile appears on her face. "Honored Sister has finally found her happiness." And yet again, I'm reminded I made the right choice on that fateful day.

Touko's eye twitches. "Right, when is it gonna be my turn?" As you can see by her basically begging, I have completely succeeded on my mission. Touko Aozaki now loves me and wants to marry me.

Except not really. This is all sadly an illusion, it's fake. We are just in a place where we can dress like this and then take photos for stupid amounts of money. I used to think such adventures where an anime exclusive, but apparently not...

Either that, or I really am on anime land.

Kohaku just won the chance to go first by defeating her sister and Touko in a game of rock, papers, scissors. To be honest I don't understand why her and Hisui seem so moved by this, but sure.

I'll play along, which is why I'm smiling to the camera.

...

"My heart feels as if it's about to burst." Hisui leans against me, it's now her turn. "Thank you Yuta." It appears she has killed the incest for her turn of delusion. And it is a delusion, for I must repeat, this is all fake.

Kohaku rolls her eyes. "That's unbased Hisui! Call him brother like it was meant to be!" If you say that on my real marriage one day, I will have to strangle you. I'm sorry, I won't enjoy it, but I will fulfill my duty.

Hisui glares at her. "Honored Sister, you are not supposed to interrupt on my turn...!" She says that, even though she was making a mess of tears on Kohaku's turn. Am I seriously the only one here who doesn't care too much about this?

I mean, I think seeing them wearing these expensive dresses is wonderful and all, but in the end this is all fake, and it won't be anything close to the real thing. Maybe I'm just being annoying though.

If it makes them happy, then that's that.

Touko however, seems to be on my side. "Heh, a bunch of teenagers playing adult, how cute." Both Kohaku and Hisui are adults though. Actually all characters portrayed in this world are above the age of consent. Definitely.

Also, wasn't Touko complaining about not being her turn yet a few moments ago? She truly is a femcel.

Hisui's lips are trembling. "Please ignore her Yuta." I have a feeling she might one day actually say this if we get married. "Just... just let me enjoy being in close contact with you..." She closes her eyes.

Which probably won't look good in the photo, but it's hella cute.

Stil, I must now commit a sin to truly break Hisui. "Heh, I actually think the whole sibling thing can be a bit hot." I don't. I mean, I have a sibling, so what would you expect from me!? It's just awkward!?

But me saying that is enough to make Hisui slowly fall to the ground. "Ah." I truly broke her mind. The cameraman decides this is the best opportunity to take his photo of course, since he has probably realized we are all weirdos.

A few moments after it, I finally realized Hisui was touching me without any hesitation at all. My heart explodes, as expected.

...

"Hah, and here I thought I would be anxious on such a big day." Even as she says that, she looks completely panicked. "I guess this isn't all that..." She's holding on me so tightly that it almost hurts.

It is now Touko's turn, and I think I have never seen a woman be this happy before. It was actually Kohaku's idea for us to come here, so they really weren't lying when they said they would help me.

Perhaps I was the foolish one for trying to make these dates more exclusive and personal? Maybe next time I should bring Arcueid and Rika with me? Normally I would think that such a path would only lead to disaster, but perhaps I was wrong.

Kohaku claps, with a bit too much excitement. "It's so beautiful! Seeing a woman finding a man just before it's too late!" I take back what I just thought. Do you want another Akiha situation!?

Kohaku then looks down. "It's a bit bittersweet however, isn't my cute adorable little sister?" Touko just ignored your first comment because it put her on a good mood, so please don't continue.

Hisui raises an eyebrow. "How so? This seems like the perfect ending." Not true, the perfect ending would have Sensei being besided me as well.

Kohaku is crying. I imagine the tears are not real. "It's just that... now she's a bit too old to start a family." She definitely isn't! "Maybe that's why she got attached to us? We look like the children she could potentially have had. Because she's old enough to be our mother."

I think my arm is beginning to shatter from Touko's grip. "I might end your little sisters." I have a feeling she's doing her best to not repeat the incident that happened yesterday. What a warrior.

"I'm proud of you, Touko." Congratulations are in order! "Like, I'm seriously surprised I'm not fighting a puppet army to defend them right now." Maybe redheads are simply incompatible...? Then again, I suppose Hisui and Kohaku break that theory as much as they prove it.

Touko's smile is dark and cruel. "The motivation to show these pictures to Aoko keeps me calm. Serene." That makes sense, without a doubt this will break my teacher.

Which I would normally be against, but you know, having Aoko be jealous of a bride might help me.

"This is a nightmare." Sensei collapsed to the ground with a single glance of what Touko showed her. As expected, seeing her sister getting married before her, even if faked, is far too much.

Touko giggles, she truly loves bringing despair to her sister. "No, it's reality. Sorry, but accept it." It literally wasn't reality though.

I extend Aoko a hand, and help her get up. "Look Sensei, if this bothers you that much, we can get married." I'm serious. I will marry her right here and now without any hesitation at all.

Sensei blushes. "I... Won't marry a guy who married my sister!" We are not actually married! "And who are these two girls anyways?" Right, I suppose it's time for introductions.

The younger twin bows. "I am Hisui Okkotsu... I don't am not aware of how familiar you are with us?" Sensei knows a thing or two, but I wouldn't say she's aware of the entire situation surrounding them.

Kohaku smiles. "And I'm Kohaku Okkotsu! In any case, let us tell you how it all started..." Why am I getting a bad feeling again!?

...

Sensei is crying. "You two went through so much...!" And hugging them. "You're a good man Yuta! I'm glad I mentored such a splendid guy!" Her reaction reminds me of Arcueid. I hope there won't be any random adoptions coming.

Kohaku is crying. Like before, I assume they are fake tears. "Yes, and he's the man I... He's the man I hope to one day marry. Like... actually marry!" Am I receiving a sudden promotion!?

If that's the case, then why do I still have that bad feeling in my stomach.

Hisui is in the same state as her sister, I don't know if she's faking it or not however. "I... I too want to spend the rest of my days with Elder Brother, that's why you..." That's why you...?

Aoko pulls them in closer. "It's okay! It's all gonna be okay! I give my blessings!" You're not my mom, so stop speaking like you can give that blessing at all. "Yuta, have four children with these girls right now or I'll end you!" Four!

Kohaku suddenly looks away. "Oh, it's interesting that you are now giving us your blessing." Her tears from before have disappeared, her expression is now as hollow as it can be.

Hisui looks away too, but tears are still leaving her eyes. "Yes, you are quite the sadist, Miss Aoko." On one hand I sould probably interfere, on the other hand I'm interested on where they are going with this now.

Sensei seems completely confused. "E-eh...? What do you two mean?" She looks at me, seeking help, I ignore her. She then looks at Touko, who... ignores her of course.

Kohaku's face might be what appears on the dictionary when one looks for the word murderer. "I mean, you're the one who put Big Brother in a bet where he won't be able to be together with us." Sensei trembles.

Hisui is tugging at her sleeve. "Please love Elder Brother...! Please, I don't want to be without him!" I do not know if their tactic will work or not, but it is certainly a spectacle.

Aoko pales. "Sorry, but I just don't feel..." Under their gazes she breaks. "A-argh...!" Her tsundere mask cracks under the guilt and then. "Ah! Alright I lost on day one damn it! Hell, I probably lost before the bet even started it!"

Touko snorts. "Pathetic." She seems worried though, for a pillar has unexpectedly fallen.

Maybe this wingwoman thing works after all...?

AN: To defeat a redhead, Yuta used the power of other redheads!

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