More Than Twins

A Lucky Star Fanfiction

Not How Sisters Should Behave

Author's Notes: This is actually a resubmission of the original story, and me just letting everyone know that this story is most certainly no longer a oneshot. Instead, it will be a short story. I hope you all enjoy it.

It is late at night at the Hiiragi residence. Kagami Hiiragi had just finished her homework and was dead tired. "Geez, did Ms. Sakuraba assign us enough crap?" She asked herself in her thoughts. "Oh well, at least it's done. I wonder if Tsukasa is out cold yet." She wondered as she stood up and stretched with a loud yawn.

Kagami quietly slid her door open and tiptoed to her younger twin's bedroom door. She could see light through a crack in the door. "Either she's still up, or she fell asleep in her textbook." Kagami thought as she put an ear to the door to listen for any sign of snoring.

"Mm, Kagamiiii…" Tsukasa moaned as Kagami noticed that her sister was breathing rather heavily.

"Is she okay? She sounds sick." Kagami decided to knock on the door to get her sister's attention. "Hey Tsukasa, you okay in there?" Kagami asked through the door.

"K- Kagami?" Tsukasa exclaimed as she jumped up from where she was. "J- Just a minute!" She exclaimed as Kagami heard a squeal and a dull thud.

"Tsukasa, are you okay?" Kagami asked with concern as she let herself in. What she saw caught her completely off guard. Tsukasa was on the floor with one hand down the front of her pajama bottoms and her face a bright shade of crimson. "Oh, crap!" Kagami exclaimed as she covered her eyes. "I'm sorry Tsukasa, I thought you weren't feeling well or something." She said quickly, beginning to blush as well. "I'm just gonna go back to my room now. Sorry to have bothered you." Kagami said as she ducked out of her twin's room and into her own.

Kagami's dreams were plagued by images of what she had walked in on. The most terrifying part of it to her though, was the fact that she was enjoying it all. Her dreams ranged anywhere from the actual situation, to what might have happened if neither of them were wearing any clothes when it happened. Kagami would never openly admit it, but those were her favorite ones.

Kagami, sleeping restlessly, hears her bedroom door open and close again. When she turned to face the source of the noise, her twin sister was standing in the middle of the dark room. "Tsukasa?" Kagami asked sleepily. "What are you doing up?"

"I couldn't sleep, so I wondered…" Tsukasa trailed off as she spoke.

"You wondered what?" Kagami asked, sitting up in bed and wiping her eyes.

"I wondered if I could sleep with you." Tsukasa said nervously. "I mean, we used to do it all the time, right?"

"Yeah." Kagami chuckled. "Whenever you would have a bad dream, you would always come in here and ask to sleep under the covers with me. I still remember the time that Matsuri took a picture of us in the morning." Kagami said, a hint of embarrassment evident in her voice.

"Yeah. I thought it was a really cute picture though." Tsukasa said with a slight blush.

"I guess." Kagami shrugged. "Anyways, I guess you can sleep with me tonight." Kagami said, opening the covers invitingly and patting the spot next to her on the bed.

"Thanks sis!" Tsukasa said excitedly before sliding under the covers with Kagami. "Mm, you're so warm sis." Tsukasa said, snuggling up closer to her sister.

"Uh, thanks?" Kagami said nervously. "Hey, you're acting kind of strange. Is everything alright?" She asked as she looked into her sister's eyes.

Neither of them moved in the slightest. They were each entranced by the other's eyes. "Kagami, I love you."

"Well, I love you too Tsukasa." Kagami said.

"No, I mean it in a different way." Tsukasa explained. "I don't really know why, but I really love you." She said, caressing her sister's cheek.

"Tsukasa, what are you talking about?" Kagami asked, beginning to blush.

"You're always there for me when I need you, and you're so smart too." Tsukasa said as she began to blush even brighter. "You're so pretty, and you always do your best."

"Tsukasa…" Kagami whispered.

"Kagami…" The younger twin replied as both of them closed their eyes and moved their faces closer.

Kagami suddenly bolted awake in a cold sweat. She was breathing heavily, and she felt more tired than when she originally went to sleep. "What the hell kind of dream was that?" Kagami wondered to herself. "No way that's normal. But normal or not, it seemed… Really nice." She thought as she imagined that dream continuing for just a couple more seconds. The tsundere shook her head in frustration. "No way!" She exclaimed. "That's not how sisters are supposed to love!"

"Kagami? Are you okay?" Tsukasa asked through the bedroom door.

"Uh, yeah! I'm okay. Just a weird dream is all." Kagami responded.

"Okay then." Tsukasa said. "Mom wanted me to let you know that lunch was ready."

"You mean breakfast, right?" Kagami asked, now sounding worried.

"Actually no. Its past noon." Tsukasa said nervously.

"PAST NOON?" Kagami yelled. "WHY DIDN'T ANYONE WAKE ME UP SOONER?"

"Well, we figured if you were sleeping this late, you must be really tired." Tsukasa said, trembling behind the door. "You have been working really hard lately."

"But I- Ugh…" Kagami groaned. "Fine, I'll be right down." Kagami said as she got out of bed. After quickly getting dressed into some khaki shorts and a spring green tank top, she dashed downstairs and into the living room.

"Kagami, you're finally awake." Miki said as she greeted her second youngest daughter. "It's so strange that you're the one sleeping late. Tsukasa is usually the last one up." She giggled.

"Don't remind me." Kagami sighed.

"Well, at least you got a good night's sleep, right?" Miki said.

"Well, I guess." Kagami said, blushing slightly.

"Usually when I sleep this late, it's because I'm having a really really good dream." Tsukasa said with a giggle. "Oh! That's right Kagami! You said you were having a weird dream when I woke you up. What was it about?"

"I'd… Rather not talk about it." Kagami said.

"Oh, come on dear." Miki said. "I'm very interested too. What were you dreaming about?"

"No, please." Kagami said, turning an even brighter shade of crimson. "I really don't wanna talk about it."

"It must be a guy." Matsuri said as she walked into the living room and sat down with the others. "Why else would your face be all red like that?"

"But-" Kagami tried to protest.

"Oh, come off it. You were dreaming about someone you like. So who was it? Do I know them?" Matsuri questioned.

"Better than you might think." Kagami thought. "I'm not telling you that." Kagami said, becoming frustrated with the conversation.

"Aha!" Matsuri exclaimed. "So it WAS a dream about someone you like! Come on, tell us what happened!" She pressed.

"Matsuri, maybe you should calm down a little." Miki said, beginning to look slightly nervous.

"Why? I'm just asking a simple question." Matsuri said.

"Because mom doesn't want us to fight." Kagami said, her anger steadily rising.

"Well I won't fight if you don't. I'm just curious." Matsuri said.

"Well be less curious. I don't want to talk about it. End of story!" Kagami said, pointing at Matsuri.

"Okay, fine. Geez. You really did just wake up, didn't you?" Matsuri teased as she stood up.

"Don't remind me." Kagami said dismally as Matsuri left the room.

"Well, that could have gone worse." Miki thought as she went to the kitchen to get Kagami her lunch.

After a quiet meal, Kagami was about to work on some weekend homework when the phone rang downstairs. "Kagami!" Miki called. "Kona-chan is on the phone for you!"

"Coming!" Kagami called as she put down her pencil. "I'm guessing she just wants to copy the work that I'm doing." She grumbled as she trudged down the stairs and took the phone from her mother. "Thanks mom." She said, earning a smile and a nod from Miki as she went to take care of something else. "Hello?"

"Hey Kagamin!" Konata said from the other line. "How've ya been lately?"

"You know, same as usual." Kagami said.

"Really? Cause that's not what I heard." Konata giggled.

"Oh really?" Kagami asked. "What did you hear then?"

"Oh, not much. Just that you, of all people, actually slept in today." Konata teased.

"Hey, it's not like it happens all the time like with Tsukasa!" Kagami retorted.

"But that's what makes it so weird!" Konata exclaimed. "I know why Tsukasa's always sleeping in late, but you? This is whole new phenomenon!"

"Wait, what do you mean you know why Tsukasa always sleeps in?" Kagami asked. "I thought she just had trouble waking up in the morning."

"Well yeah, but haven't you ever wondered why that is?" Konata asked.

"Well, no. Not really." Kagami admitted. "I always just figured she was really tired or something."

"Well, one time when I was spending the night at your place I actually walked in on Tsukasa 'stirring the honey pot' if you catch my meaning."

Kagami certainly did get her meaning. Especially considering the fact that she had done the same thing last night. "Okay, you're gonna make me ask, aren't you?"

"Ask what, Kagamin?" Konata said playfully.

"Why the hell are you telling me this?" Kagami asked. "It's more than just a little bit awkward."

"Well, she told me then that she only really sleeps late on nights that she didn't do that when she felt like she really needed to." Konata said. "When I heard you slept really late today, I was wondering if maybe the same was true for you."

"No offense Konata, but this conversation turned creepy really fast." Kagami said flatly. "Do you have a point here, or should I just yell at you now and get it over with?"

"But I didn't even get to the best part yet!" Konata pleaded. "I noticed that you two bathe together a lot, and that she sleeps late a lot. Plus, I heard from her about last night, and she was up WAY before you."

"Konata, you're really weirding me out now." Kagami said. "Are you spying on our house or something?"

"Nope, just being observant. Plus, you'll never guess whose name I heard her moaning when I walked in on-" CLICK!

Kagami had hung up on her. "Where the hell does she get off calling about something like that?" Kagami thought bitterly as she went back to her room. "Honestly, that kind of stuff isn't any of her business." Kagami fumed. "Still though…"

The rest of the day was fairly uneventful. Just before bed, the twins decided to take a bath.

"Hey Kagami." Tsukasa said as she began to remove her clothes. "Is everything okay? You've been in your room almost all day." She said as she finished undressing down to her undergarments. "Kagami?"

Kagami was standing completely still, just staring at Tsukasa.

"Kagami?" Tsukasa said. "Are you alright?"

"Huh?" Kagami asked, shaking her head slightly. "Yeah, why do you ask?"

"You just kind of spaced out for a minute there sis. Are you sure you're okay?"

"Yeah, I'm fine. Let's just get in the tub and then go to bed." Kagami said, sitting down in the bathtub.

"Uh, sis?" Tsukasa asked, sounding very worried.

"What's the matter now, Tsukasa?" Kagami asked in frustration.

"You just got in the tub with all of your clothes still on." Tsukasa said nervously.

"What?" Kagami asked, looking down at herself. "Aw crap!" She exclaimed, jumping out of the tub and slipping on the floor. "Whoa!" She exclaimed as she closed her eyes, expecting to feel a lot of pain. Instead, she felt a small pair of arms firmly wrap themselves around her. Kagami opened her eyes and was greeted by a worried look from Tsukasa.

"Sis, are you okay?" Tsukasa asked. "You need to be more… careful…" Tsukasa trailed off as she lost herself in her sister's eyes.

Kagami was in a very similar situation, and couldn't seem to look away. Kagami then reached her hand up and rested it on Tsukasa's cheek, causing her to blush brightly.

"Kagami, what are you… doing?" Tsukasa asked as Kagami came to her senses and practically jumped out of Tsukasa's arms.

"S- Sorry about all that." Kagami stammered, blushing profusely and turning away.

Tsukasa giggled. "That's alright. Come on, let's get ready for the bath." She said as she grasped the bottom of Kagami's soaked green tank top and began pulling it up.

"Whoa! Tsukasa, what are you doing?" Kagami asked.

"Well, we can't have you getting in the tub with all your clothes on again, can we?"

"Well, when you put it that way…" Kagami said as she put her arms up and let Tsukasa remove her shirt. Tsukasa threw the sopping garment into the corner.

"Okay, now it's time for the shorts." Tsukasa said as she bent over and undid the button at the top of Kagami's khakis.

"Tsu- Tsukasa!"

"Relax." Tsukasa said as he slowly unzipped the front of the shorts and gently slid them down her sister's legs. The wet clothes were sticking to Kagami's skin as they moved, giving her goosebumps.

Once the shorts were around her ankles, Kagami gently stepped out of them. "Tsukasa, this feels kind of strange…" Kagami said.

"We've seen each other naked before though." Tsukasa said. "Why would this time be any different?" She asked.

"I don't know… It's just that…" Kagami stopped.

"Just that what?" Tsukasa asked. "Is something wrong?"

"Well, no… Actually, maybe… I don't know."

"Lets just enjoy a nice relaxing bath together." Tsukasa said, reaching to undo the clasp of Kagami's bra for her.

"Tsukasa, wait." Kagami said, turning around. When she did, she couldn't remember what it was that she was going to say. She just got lost in her twin's eyes again.

"What is it sis?" Tsukasa asked as Kagami reached her hand up and stroked Tsukasa's cheek again.

"Actually, it's nothing." Kagami said as she gently pulled Tsukasa into a long, passionate kiss. When the two broke off the kiss, they were still in each other's arms.

"I think we're more than sisters now." Tsukasa said, blushing brightly.

"You're right." Kagami said. "We're more than twins now too." She said as she pulled her sister into another wonderful kiss.

That night, Kagami and Tsukasa never did get around to taking that bath.

Author's Notes: Well, there you have it. I'm about to put up chapter 2, so enjoy that. w00t!