Disclaimer: GrimGrave doesn't own Lucky Star or the characters associated with it. They belong to Kagami Yoshimizu. GrimGrave does not earn money from writing fiction.

Chapter 7

Nanako VS Inori?! Home Invasion part 1

Kagami slammed the front door after her as she walked with impressive speed into the house. Her cheeks, once creamy pale was now red as strawberries. Her forehead glistened with sweat from her running from the school, to the station, and then from there all the way home. She hadn't even checked if Tsukasa was with her.

Kagami was flustered and confused, with no anchor to bring her down to the appropriate level-headedness that she used to be. In the short span of a few days had her life now been turned upside down, and she didn't even know what she wanted anymore. She felt like screaming, simultaneously wanting to hide in a remote corner of her room in silence. But the victory went to the latter, as she silently dragged herself through the house, up to her room.

´At least this day is about to end… I just want to sleep…´ Kagami thought to herself. ´Honestly, what was that? I confessed to Kuroi-sensei that girls loving girls didn't bother me… which is true but-! … Its only a matter of time till I just stop caring it seems. But… Kuroi-sensei seemed so sincere back there…´

She halted. As her eyes widened, she felt around her pockets, mildly cursing under her breath as she noticed the cell phone was indeed gone.

´Perfect. I guess I just have to try and find it tomorrow. Hopefully someone have found it…´

Her thoughts was abruptly cut short as she stepped up the stairs. A soft collision snapped her back to reality as she leant onto the wall, bewildered. She wanted to apologise, yet chastise the person responsible, only to be met with pale-looking Inori. Her older sister stared back at her with an equally shocked expression, prompting the silence between them.

The older sibling began, her voice cracked dry. "Oh, s-sorry Kagami-chan… A-are you a-alright..?" Upon further inspection, Kagami could see that her eyes were slightly reddened, as if Inori had been crying. "Uh.. Y-Yeah, I'm okay… But Inori-"

"G-Good! I, I have to help with d-dinner!" She hastily called out as she descended the stairs, only to stop right at the last step.

"B-By the w-way, you f-forgot your phone b-back at school, b-but Kuroi-sensei f-found it. She c-called and told me y-you can pick it up t-tomorrow…" She finished before leaving Kagami behind, flabbergasted and even more in disarray. Normally, Inori would have pounced her with innuendos, flirts or gropes. She silently thanked her lucky star as she hurried back to her room, ignoring the small, faint pain of the void Inori used to fill.

Another soft collision. Kagami mentally scolded herself for not paying attention anymore, as she looked back into the worried eyes of her twin.

´So she managed to get home after all.. Good.´ "Hey, watch where you are going Tsukasa…"

"S-Sorry sis!" Tsukasa said worriedly. "I didn't m-mean to! I was just in a h-hurry!" She explained, picking up her schoolbag from the floor, knowing that Kagami gave her a puzzled look. "In a hurry? But… Dinner shouldn't be that much longer-"

"I already told mom and dad about it!" Tsukasa replied, blushing. "I'm meeting up with a f-friend! S-so I'm having dinner at her place…"

"Oh, okay." The older twin settled. "Just remember that we still have school tomorrow, so don't stay over for too long." She said with a smile, patting Tsukasa on the shoulder. "Have fun then."

"T-Thanks! I will!" Tsukasa said with a joyous smile, giving her twin-sister a hug before she dashed down the stairs. Just a minute later, the sound of the front door re-open and closing was heard, but Kagami just kept her small smile.

"At least there's one person around me who isn't involved in my deranged world.." Kagami mused to herself, as she stepped inside her room. She couldn't wait until it was bedtime.

::::::

Tsukasa smiled shyly to herself as she stepped off the train. She certainly had been lucky that Kagami hadn't thoroughly asked her what she was going to do, or whom she would be seeing. Dodging a bullet, so to speak.

It had been going on for a little while now. A month, to more specific. It had resulted with Tsukasa spending less and less time at home, albeit it was still just on a small scale, nothing too big. But recently, Kagami might have suspected something, something Tsukasa had hoped she wouldn't catch on to. Not yet anyway.

She walked down into the residential district, smiling with every step. She felt her heart pump faster, blood rushing to her already reddened cheeks. Her knees felt as if they would betray her and give way for her weight, even as she stood before the door and timidly pressed the doorbell.

Tsukasa heard the rapid footsteps; the sound grew more audible with each second until the door handle rattled. The lock was unhinged, allowing the door to finally open up before her.

"I was wondering when you would show up." Exclaimed the person before Tsukasa, pulling her in to a warm hug. The Hiiragi twin let out a low yelp, but quickly calmed down and returned the tender hug. The two stood there for a few moments, enjoying the warmth until they broke away. Tsukasa stared into the blue eyes, smiling shyly still.

"I-I had to take another train… Sorry to have kept you waiting…"

"Oh don't sweat it!" Said the other person. "I'm just glad you made it here, Tsukasa-sempai."

She blushed. Being near this person caused the butterflies in her stomach to rampage, for the better or worse, but in the end, she was glad. Boldly, she stepped up to her host, pressing her petite lips against the soft, strawberry-flavoured lips of the blonde girl before her. The kiss was chaste, but overflowed with romance as the lips melted together with affection.

"I'm g-glad as well, Patricia-chan."

The American smiled greatly as she pulled Tsukasa in to the house, eagerly closing the door to emphasize their private time together.

:::::

Thursday

Kagami yawned heavily when she tried to get up. A new day had dawned outside the window, and for the first time, she had slept like a log. No nightmares of her suitors harassing her, no erotic dreams to keep her up at night. She had slept like a log, and her body was rested beyond belief.

Thankfully, for whatever reason Inori had let her be. She hadn't bothered her like she would usually do, leaving Kagami to do her homework in peace, eat dinner without the suggestive glances and roam around the house without having to worry about being pounced. The oldest sister had been acting strange though, no doubt about that - anyone could put two and two together and figure out that these were connected, but if it meant that Kagami could once again have a usually normal household, then she welcomed it with open arms.

Even if she, admittedly, missed the feeling. The presence of her older sister encircle her, their bonding of taboo that had invaded her mind and heart and built itself a nest. She would never admit it out loud, not even to herself, but that feeling was the only thing that truly bothered her yesterday.

Despite it, she was awoken to what felt like a better day. The sun peeked through the curtains like a ray of hope, enticing Kagami to smile as she got up from the bed.

"Bring on the Thursday." She said to herself, pepping herself up. "No more games. No more pushing around. Its time for me to take hold on the reins, with God as my witness!"

She felt proud of herself. Today would be a new change.

:::

The older twin felt like hiding under her covers, never to come out. She couldn't believe that she, moments earlier, had thought that this day would be any different. As she had stepped inside the bathroom for a daily shower, Inori had quickly followed suite with a smile on her face.

"My dear little sister.." Inori said in a whisper as she walked up to Kagami, pulling her into a tight embrace. "I'm so sorry about yesterday… But its alright now. I wont neglect you again, Kagami-chan.." Her slender arms snuggled around Kagami, keeping her immobile in a gentle way. While Kagami felt her void fill up on Inori´s affection once again, she still wanted to break free, to release herself from the shackles. If only her body was into it.

Instead of squirming and struggling, she relaxed. Her body leant back towards Inori, as if to tell her that it was alright. That Kagami welcomed the closeness they now shared. Kagami´s will to free herself of her stalking suitors was crumbling, and the carnal emotions of lustful greed slipped through the cracks and openings. It had become a losing battle, and Kagami knew of it. She let her hand reach up, caressing her older sister's cheek, who rested on Kagami´s shoulder.

She could feel the warmth that churned in Inori´s blush. For whatever reason, the feeling brought a small smile on her face. "Lets get the bath going, nee-san. I don't want to be late for school."

She could feel Inori smile widely behind her, but she didn't mind. The walls kept breaking down as They got rid of their clothes and shared the hot water as their start on the new day.

Inori smiled at her sister as she positioned herself behind her, even wider as she noticed Kagami allowing her to wrap her arms around the naked waist, their bodies pressing against each other. The feeling was otherworldly, but despite the piece of Heaven she was served, her thoughts was elsewhere.

´If it means I can be together with my sister.. Then I guess I just have to accept. Even though I don't want to share… Its my sister after all…´

:::::::

Flashback

"Hello, this is Hiiragi´s ph-"

"My darling sister, aren't you soon at home yet? I cant wait to bond some more with you… The bath we shared this morning, and your bold flirting… I cant wait to see more of it, my darling little sister…"

"…"

"Kagami? Are you there?"

"Hiiragi forgot her phone back in the school. This is Kuroi-sensei speaking. And you owe me an explanation, Inori-san."

Inori had felt her warmth leaving her body in an instant at that moment. They knew of each other from previous encounters revolving Kagami and school, it was no mistake of it. Inori had just spilled beans for Nanako Kuroi, who obviously had put two and two together.

It was the feeling of bitter cold sweat against skin, knowing that someone would come after you. No turning back, no chance at hope. She was at the mercy of Nanako, whose voice dripped in anger and shock, judging Inori through the phone.

"Inori-san, silence wont help you at this point. Explanation, now!"

Her voice lashed through the line like a whip, sending Inori flinching away from the phone. She couldn't believe herself. But what was the odds of someone finding Kagami´s phone anyway? She sighed deeply.

"What is going on with me and my sister is none of your business, Kuroi-sensei. With all due respect-"

"Sisters certainly don't flirt with each other, and I dread to imagine what you two might do in the bath! This is unacceptable Inori-san!" Nanako shouted into the receiver. ´It just has to be one-sided! Kagami-chan wouldn't possibly let her own sister… No, I refuse to believe it!´

"You do realize how serious this is, don't you? Your own sister for heavens sake! She… Kagami-chan can do better! Like-"

The blonde didn't get to finish her sentence. With an equally venomous voice, Inori shot back at Nanako something fierce. "Do better?! Kuroi-sensei, if you knew her like I do, you wouldn't be saying that! She's strong in her own right, but I could never let her fall in some… some lunatics hands! Think of all the perverts-"

"So she should settle with her own sister? Its hard enough for homosexual people, men and women, to be open about their relationships in today's society. Add that you are related by blood as well and you will never hear the end of it! Hell, don't you think I would want to be able to hold her-"

The blonde stifled a gasp, biting into her balled up fist. She had accidentally slipped up, mimicking Inori´s mistake something awkwardly. It was silent as a graveyard between them, except Inori´s barely audible breathing against the receiver. She wanted to immediately change the topic, hoping and praying to whatever Gods above that Inori hadn't heard her.

"What was that Kuroi-san?" Inori said with a monotone voice, dropping the honorary suffix and treated Nanako casually. It was horrifying to listen to that emotionless voice, for it would only bring Nanako a taste of her own medicine as Inori began to quote her. "Kuroi-san, silence wont help you at this point. Explanation, now."

The blonde swallowed. "… Yes, well! I guess its safe to assume that we both know of each others affection towards your little sister, Inori-san. Which still brings us back to what I discussed just now, that you two are sister; that's a grave taboo you have crossed Inori-san." Nanako said, trying to play it cool. She felt the droplets of sweat run down her skin, but she had to emerge victorious. She had to win over Inori so Kagami would be safe in her own house, and available for the teacher.

Inori stifled a mocking giggle. "I believe that a teacher/student relationship isn't exactly welcomed with open arms either Kuroi-san. The authorities doesn't look too kindly on a teacher sexually harassing a student, be it homosexual or not."

The two women fell silent. They had each other at the throats; one of them could easily end it all with a call to the authorities, but the drawback was that the other could rat out about the first one. Something neither wished to happen, their love for Kagami being too strong.

"Look.." Nanako began, earning Inori´s attention. "I don't approve of your pursuit of relationship with Kagami-chan, and you certainly don't approve of mine. But as you may have realized, neither of us can go to the authorities about this matter."

Inori nodded to herself. "Because the other one can just as much tell them about the other."

"Exactly. Which brings us to my sudden proposition." The blonde woman sighed deeply. "Your affection towards her is wrong, as is mine. But, since we are already in the wrong, wallowing in taboos, I suggest that we take this a step further to a result that will benefit us both." Inori´s eyes widened at the realisation.

"Y-You mean-"

"You, me, and Kagami. All together. What do you say? Or we could go to the authorities in vain and try to see if who lasts longest."

Inori was dumbstruck. Had Nanako Kuroi, a teacher, just suggested that they would form a polyamory with Kagami? Horrific as it was to even think of sharing her sister, the oldest Hiiragi sister knew that it probably was the best outcome of the situation. She couldn't have Nanako arrested, because she would be exposed by Nanako and be arrested as well.

She would have to share Kagami. But she would be able to be together with her.

It was a bittersweet outcome.

Inori sighed a little, before replying with a voice near the breaking point of crying. "Very well. I accept, Kuroi-san."

No reply.

"Kuroi-san..?"

"I feel for you, Inori." Nanako said suddenly. "But know that my feelings towards her are just as sincere as yours surely are. It has been too many years now… I cant ignore it any longer. Forgive me."

Inori didn't reply at first. But eventually, she managed to wipe away a single tear, and giggled into the phone. "My sister sure knows how to pull the heart-strings, doesn't she?"

The two of them shared a genuine laughter.

Flashback Ends

:::::::

Kagami unwrapped her lunchbox from its simple handkerchief, and opened up the cap. The lunch looked stunning, on the courtesy of her mother this time who had helped her save time by preparing the lunch for her.

A gorgeous, and delicious lunch. If only she would be allowed to eat it in peace.

Everything had gone so well for her today. She had managed to evade Konata and Miyuki entirely, and narrowly dodging Ayano and Misao long enough for class to start without them bothering her too much in the morning. Lunch however had given them the perfect window of opening to keep Kagami around in the classroom for themselves; it was unavoidable at this point.

"Where did you disappear off to Hiiragi?" Misao said with a toothy grin. "We didn't even get to finish what we started yesterday."

Kagami deadpanned. The brunette hadn't forgotten that it seemed. "I.. I had to hurry back home. Urgent business, really." Ayano giggled.

"You shouldn't let a girl wait Kagami… Its considered rude, you know. And besides… We were to rudely interrupted yesterday. You've been holding out on poor Misa-chan here." The brunette feigned a pleading look for effect, earning a giggle from Ayano whilst Kagami once again deadpanned between her orange-haired friend and her brunette.

Both of them with sly smiles on their faces. They sat on opposite sides, trapping her between them against the wall, and the table. If she wanted to leave, she had to walk past either of them.

´Trapped between a rock and a hard place huh..´ Kagami mused, eating the assorted rice and pickles that her mother hade prepared for her. But not even the great flavours that mingled on her tongue could soothe her as she felt their eyes staring lovingly at her. It was distracting, and it made caused her to let a light blush creep forth on her cheeks.

She glanced over at them each. "…W-what?"

"Oh, nothing at all Kagami.." Ayano said dreamingly. The Hiiragi twin noticed that neither had even attempted to touch their respective lunches. "You just look so extra beautiful today…"

Kagami blushed darker. She had not once been called beautiful, except by her mother. Years of constant teasing from Konata, and the lack of any love interest had left her without compliments, giving them a stronger effect once someone actually told her she was cute or in this case, beautiful. And now that she knew that Ayano was love-struck with her, the meaning behind the compliment felt even more heart-warming.

"I-Idiot…" She muttered. The brunette was quick to follow Ayano´s example and patter the pigtailed girl on the shoulder. "Its true Hiiragi! I mean, you were always good looking, but you look even more beautiful today! Makes me wanna smooch you all over!" She finished with a grin, causing Kagami to blush yet again, displaying her cheeks with a dark red tint.

"S-Stupid idiot! What m-makes you think you can j-just say such things o-out loud?!" Kagami replied, raising her voice enough to earn the attention of the few other students that lingered on the classroom. Noticing this, she slumped back in her chair, embarrassed. She glanced back at the two girls, who stared back at her with apologetic frowns. She sighed in defeat as her wall kept breaking apart, leaving a small gap open as the rest crumbled.

A gap that let her will to be overtaken by these new emotions, forcing her hands into actions she wouldn't have even dreamed of before. She got up from her seat and leant over towards Misao, cupping her cheeks to hold her in place and claimed a surprising kiss from the brunette. The kiss itself was short, but their lips, their tongues had shared a bliss that set their hormones aflame, leaving the fanged brunette to sit frozen in her seat, gawking stupidly at Kagami. The pigtailed girl glanced over at the equally gawking orange-haired teen and leant over to kiss her on the cheek just as quick before she resumed her lunch.

"I didn't do that because I like you or anything… Idiots." ´Well done Kagami. You have now lost your sanity. Good going.´

Kagami kept her eyes focused on her lunch, that she didn't even glance back up to see whose face was redder, hers or theirs.

:::::

The rest of the day went by like usual, much to her surprise.

Without world history, Kagami didn't have to worry about Kuroi-sensei, and so far both Ayano and Misao had been quite docile since lunch. Granted, they cast more dreamy looks her way, they giggled and blushed easily, and occasionally they winked at her suggestively. But it had been calmer than earlier in the week at least, and Kagami was happy about that.

Now all that remained was the journey back home. Docile as they were, Misao and Ayano had definitely been more clingy now, and no doubt would Kagami be seen by Konata and Miyuki on her way home. They always shared the same train after all. And she still had to pick up her cell phone from Kuroi-sensei.

She shook her classmates off her. "Listen you two, as much as you two may love to cling onto me, It really is hard to move when you do. And I really need to get to Kuroi-sensei's office…"

"What? Why?" Misao inquired. "Why do you have to see her? Did you get into trouble again?"

"No, I just need to get my cell phone. I must've dropped it here yesterday, since she found it lying around. So I need to get it back, and then its straight way home."

"Alright.." Ayano said. "We will let you go for today… If-" She smirked at the pigtailed girl, tapping her lips with her index-finger. "Goodbye kiss?"

Kagami sighed in defeat. To get it over with quickly, she stepped up and gave Ayano a quick kiss on the cheek before turning to Misao, giving her a kiss as well. She could tell by her grin that she wanted one as well.

"Kagami, you kissed the wrong place…" Ayano said with disappointment, but the pigtailed girl sighed. "T-That's what you get." She said. "I'm in a hurry you know? I'll see you tomorrow…"

Her classmates watched her leave for another corridor, determined steps carrying her away. She glance at each other and giggled genuinely. "Hiiragi sure likes to play hard to get, ne, Aya-chan?"

Kagami ignored the giggles she heard behind her. She was glad that her classmate-duo wasn't chasing her like rabid dogs by now, or else the day would take a rotten turn. Which, now that she stood before Nanako´s office, might do after all. She knocked on the door a few times, waiting for an sign that it was okay for her to enter.

"Come in!"

She stepped inside. The blonde woman sat by her desk, typing away at her keyboard before spinning around to meet her student eye-to-eye. She smiled sincerely, but Kagami knew what lied behind that smile and those eyes; a woman hungry with lust for her.

"Hiiragi, how nice to see you here. What can I-"

"I'm here for my phone." Kagami said bluntly. It took everything in her to not run back in panic over what Nanako might pull off.

She nodded. "Ah yes, your phone. Here." She picked it up from a drawer in her desk, got up, and walked over to her student, holding out the phone. "Be more careful in the future. It could've landed in the wrong hands."

"Y-yes.." Kagami said with a nod. "Thank you.. G-goodbye!"

"Wait!" Nanako claimed grip on Kagami´s wrist. "Don't go.. Please."

"What do you want sensei..?" Kagami asked warily. The blonde caressed her hand, soft skins against each other. "I just want to talk… You know, I was serious yesterday, when you left in such a hurry."

Kagami arched an eyebrow, surprised. "O-Oh..?"

Nanako nodded. "I know our previous… encounter wasn't the most pleasant. For you at least. But know that I am being sincere. I guess what I want to say is-"

She didn't get to finish. Kagami had stepped up to her, and hugged her without warning. A clumsy hug, but a hug nonetheless, and the blonde welcomed it gladly. Due to the differences in height, Kagami´s head was mashed up against Nanako´s breasts, and had the situation been otherwise, then she most likely would have commented on that, even making a daring move or two. But for now, she basked in the bliss that there was hope. Kagami seemed to accept her, in one way or another, and that was all she needed for now. One step at a time.

"I.. Uh… T-Thank you sensei… I, I got to go! S-see you around!"

Nanako watched her slip from her embrace, dashing out the office. "Yeah… see you.."

:::::

The doorbell rang loudly over at the Hiiragi house. After having dashed all the way to the station, luckily not running into Miyuki or Konata, Kagami had received a call from Hiyori regarding their little study-session/hanging out that day. Knowing that her parents wouldn't be home until very late, it suited them all perfectly that they came over to her house whenever they pleased.

Kagami had then sent Hiyori a text message with directions, so they would easily find the place. Tsukasa would once again go meet her friend, and Matsuri had disappeared of somewhere. It was only her, Inori, and the guests that just recently arrived. Kagami went to the door and opened it up for her friends with a smile.

"Welcome! Please, come in!"

"Thank you for having us." Hiyori and Minami said simultaneously before stepping inside. "My directions weren't too complicated, were they? It is a bit hard to give a proper description.."

"Oh, not at all!" Hiyori said with smile. "We didn't have any trouble at all. It was pretty straightforward, right Minami?"

The mint green-haired teen nodded casually.

"Well come on in! My sister will help me with dinner later, but until then I can offer you something to drink, if you want?" Kagami said, smiling at her guests who smiled back. "Yes please!"

"I'll be right there with the ice-tea then! My room is just up the stairs, second to your right." The two girls nodded and began to climb the stairs, both filled with eager excitement as they got into Kagami´s room.

"Can you believe it Minami?" The glasses-clad teen said with joy. "We are actually here! We are at Kagami-sempai´s room! We are finally going to spend some time with her! This is our chance to score points with her!"

"Y-Yes.." Minami replied, blushing faintly as she glanced around the room. "Its still hard to believe though…"

"Don't worry Minami! Before you know it, you and Kagami-sempai will be off cuddling and smooching over in her bed!" Minami blushed even darker as her friend went on. "And I will be there to witness it all and put it on paper…~"

"T-Tamura-san.."

"Relax Minami. I know it wont escalate that quickly." Hiyori said with a small grin. "But there's no harm in trying to get closer to her as much as possible. The more points we can score now, the better."

She felt something vibrate in her pocket, as well as emitting a typical anime-intro song that Konata had recommended her. Hiyori picked up her cell phone, noticing it was coincidentally Konata´s number. She flicked the phone open and accepted the call. "Hello Konata-sempai! What can I help you with?"

"Hiyoriiin…" The blue-haired otaku whined into the receiver. "I need your advice… There's this sale on two 3DS games I really want, but I cant afford both… Both are highly recommended RPGs, but I don't want to just play one of them and wait for the other you know?!"

"I see.." Hiyori adjusted her glasses. "That is indeed a troubling matter… But sempai, is something else the matter? You sound way more depressed than you ought to be..?"

"I cant help it…" Konata said in a nearly childish tone. "I tried to find Kagamin earlier today… But to no avail!"

Hiyori swallowed. "Oh.. Well, she mentioned something earlier when we spoke that she had forgotten her phone back in school yesterday… But she seems to have gotten it back today."

"Oh, I see… But I tried looking for her too- Wait, since when do you two talk to each other? You usually don't hang out unless its through me…" Konata said, warily. She heard Hiyori gasp a little on the other end of the line.

"Oh, I..! That is… Well, me and Minami have more or less befriended her over the week.. We met at a café and started to talk then.. Me and Minami is currently over at her house for a study-session and-"

*Click*

"…Hello? Sempai?"

Her blue hair flailed around in the air as she hurriedly slipped out of her casual comfortable clothes, and tried to put on more presentable clothes. She panicked back and forth her room until she had acquired most of her clothes, mercilessly searching for Miyuki´s number and called it. As she waited, she tried to simultaneously trying to put on her pants.

"Come on! Pick up, pick up, pick up-"

"Oh, hello Konata-san-" Miyuki began, but was abruptly interrupted by her friend's loud, panicking voice.

"Yuki-chan! Get dressed in whatever clothes befits you for being outside! We're going over to Kagamin for a study-session!"

Things around here are surely starting to escalate! What will happen next? ;)

Until next time!

- GG