Disclaimer: I do not own the plot or characters. They are property of SEGA and the plot is property of Hajime Taguchi.

Chapter 6: My Sister revealed?

I ran through the halls of the school. I almost ran over some of my fellow students. I made a sharp turn and zipped down the hall.

"Sonii-sama! Wait up!" Amy-san cried.

"Onii-sama! Why are you running away?" Sally-san yelled.

I was able to slip into a room as I heard them run past I gave a relieved sigh. Two shadows loomed over me. I looked up to see Rouge-san and Mina-san looking at me confused.

I sat there as Mina-san sipped her tea behind her desk gleefully and Rouge-san stood before me.

"Honestly Sonic-kun, running away from two girls. Do you dislike them that much?" The bat girl scolded me.

"Well... it's not that I dislike them but..." I paused.

Rouge-san stared at me impatiently. I looked up at her.

"What if... hypothetically, if you had a reason you couldn't date someone, and you couldn't tell them why, then what would you do?" I asked.

She raised and eyebrow at me.

"What would the reason be?" She asked.

"I... can't tell you..." I replied sheepishly.

She paused to think about it.

"You could start off with being friends." Mina-san spoke up.

We both turned to her.

"There are different variations of love, love as boy and girl, and love as friends." Mina-san added.

"I see." I said, thinking about what she just said.

"I guess, but where does platonic love end, and physical love begin?" Rouge-san expanded on the matter.

"that's a good question." Mina-san smiled.

I thanked the two and left them. I had to apologize and explain to Amy-san and Sally-san. I traveled through the halls until I found Amy-san. She flinched when she saw me.

"Sonii- I mean Sonniku." Amy-san corrected herself.

"Amy-san... are you going home?" I asked.

She turned her back to me.

"What do you care? You just kept running away... anyway Sally-san went off to look for you and I have somewhere to be." Amy=san replied.

She began to walk away. I caught up to her instantly.

"You have somewhere to be? Mind if I come.?" I asked.

She looked at me. Hey jade eyes lingered a certain sadness.

"Will you stay with me this time?" She asked.

"Of course." I promised.

She blushed. Then smiled brightly.

"Okay!".

XXX

I followed Amy san to a store Sporting goods store. She was looking through a rack of one piece bathing suits.

"Oh, so you had to get a swimsuit. But it's only April, isn't it too early for swimsuit shopping?" I asked.

"Not really, I promised myself that I'd practice extra hard this year in the tournament." She informed.

Amy-san held up a green and blue one piece comparing them, before putting them back and looking through more swimsuits.

"Oh, you're on the swim team." I remembered.

Amy-san looked at me surprised.

"Yeah. How did you know? did I tell you?" She asked.

I sat at my desk chair trying to concentrate on my work as they took a shower in my bathroom.

"Now I get it! They were feeding me that to make me horny! But why the hell are they bathing at my place?" I grumbled.

"Wow, Sally-chan! Your breasts are huge! They're so soft too!" Amy-san cried from the shower.

"But Amy-chan, you have a tight butt! I'm jealous!" Sally-san complimented.

"Well it's because I'm on the swimming team!" She announced triumphantly.

"Oh, that's right!" Sally-san remembered.

I tried my best not to think of there naked bodies, but their conversation wasn't helping. I clenched my jaw as they continued to talk.

"Um, yeah you did tell me that." I replied.

'Probably wouldn't go over too well if I brought up yesterday.' I mentally decided.

"i think i'll get a Kiawasu brand suit."

"I thought they were an electronics company." I noted.

"You didn't hear? they just started making sportswear. they say this suits supposed to make you feel good all over." She informed.

I picked up one of the suits.

'I see, so they're expanding their market. They may prove to be a problem to the Mikadono group some day.'

Amy-san cleared her throat. I looked down at her. She stared at me strangely. I noticed I was still holding the suit. Amy-san backed away from me. I blushed.

The rain poured down on us. We held our bags over our heads as umbrella's while we ran through the streets.

"Dammit! I had a feeling it would rain!" I cursed.

"If i'd known I would've worn the swimsuit." Amy-san stated.

I looked at her. I could easily picture her in that swimsuit running next to me.

"Jeez, I'm all wet." She groaned.

"That's not good!" I replied shaking the image from my head.

I heard the engine of a truck. I turned to see the headlights behind Amy-san. I dropped my bag and grabbed her. I pulled her into me.

"Watch out!" I yelled.

The truck drove by splashing a puddle of rain water onto us. I held Amy-san tightly.

"Are you okay?" I asked.

She looked up at me and nodded. We arrived at her room in the girls dormitory.

"Is this okay? I thought this apartment was part of the schools female dorms?" I recalled.

She tossed a green towel at me. I caught it as she held a purple towel on her shoulder. She looked back still wearing her wet school uniform.

"I can't let you go home all wet." She said.

She led me to the bathroom.

"C'mon, get in the shower! You're clothes can dry in the dryer while you get cleaned up." She added.

"Amy-san, this isn't necessary." I told her.

"If you don't get cleaned off you'll catch a cold!"

With that Amy-san closed the door. Mere seconds later she opened it.

"If you don't mind, fill the bath with hot water. I'm gonna take one later." She noted.

Before she closed the door I said:

"Amy-san, just so you know..." I began.

She kept her eyes on e to show she was listening.

"...Don't wear my underwear... that wont be a problem will it?" I joked referring to her "story" yesterday.

She blushed and closed the door. I walked into the bath.

"I'll fill this with hot water first." I mumbled.

I noticed the shampoo holder. A nostalgic smile appeared on my face.

'A Kanizeyas shampoo holder... he was the enemy on Granberion. The superhero show I watched when I was little.' I happily thought.

Then I remembered that my "sister" had sent me a Granberion action figure on my birthday. My eyes widened as two lines in my head connected. I heard the door open. I turned to see Amy-san posing in her new swimsuit.

'Could Amy-san be...'

I remembered how she was watching me and Sally-san from a tree on my first day attending the academy, and how I danced with her that one night. It all made sense.

"So, how do I look? I noticed you were staring at the suit pretty hard in the store." She announced.

I only stared at her in realization. She dropped her pose and looked at me confused.

"What's wrong?" She asked confused.

I approached her.

"Amy-san..." I began.

I recalled that my sister wanted to marry me. this was the confirmation.

"... if you could marry someone... who would it be?" I inquired.

She looked taken aback by my question.

"Where did that come from?" She replied.

"Please... I want to know." I answered her seriously.

She took a moment to look down. She returned her gaze to me. A scarlet hue appeared on her muzzle.

"It's you Sonniku... it always has been! And it will be, forever and ever." She confessed.

I felt a tug on my heart as she had confirmed my fear. now came the worst part.

"Amy-san... I'm flattered..." I started.

Her face shined with hope.

"So then, does thst mean..." She began.

"... but, we can't." I refused.

Her smile shattered into a shocked frown. She stared at me in hurt confusion.

"Why?" She choked.

I felt even worse now but I had to say it.

"Because we're siblings."