DISCLAIMER: I OWN NOTHING

Enjoy!

~~Three Days Later~~

Len stretched as he sat on the bed he and Rin shared, immediately noticing that his twin was missing. Since Rin normally got up before him it didn't worry him. He got up and changed into his normal clothes before going to the bathroom to brush his teeth and pee.

However, he was stopped by a sign that was hung on the door labeled, "Out Of Order"

"I guess I'll go use Miku's bathroom then." He said to himself.

Several minutes later he found out that not one of the bathrooms in the household was working. That was going to be problematic. Knowing there was nothing he could do about it Len continued normally with his day. In the kitchen he found his sister eating some cereal.

"Hey Rin."

"Hey Len." Len sat down next to her with his own bowl of cereal, squirming every few seconds.

"Why are you so fidgety?" Rin questioned her brother. Normally he was more on the reserved side.

Len explained, "None of the bathrooms are working. And I need to pee."

"Oh." Rin said blankly. "Well hopefully the problem is fixed soon."

"Yeah." Len agreed.

Three hours later, the bathrooms still weren't fixed, and Len was beginning to suspect that Rin was up to something. Ever since he'd told her about his dilemma earlier that morning she'd been stuck to his side like a leech. And everywhere they went she seemed to carry a drink with her as well.

Now severely desperate, the tortured blonde sat on the couch in the living room with one hand in between his tightly crossed legs as he and Rin watched a movie along with Miku; though Len wasn't paying attention to whatever was on the tv, occupied with the task of not soaking the couch. Hoping to fast forward through time till the bathrooms worked again, Len rested his head on his unoccupied hand and tried to fall asleep.

After a few minutes he began to doze off, and his unsupervised bladder spasmed; at the exact moment Rin leaned over and screamed, 'boo' in his ear. Len jumped a foot in the air, causing himself to dislodged his hand from his crotch and soil the sofa. Without waiting for himself to finish the flustered blond bolted to his room to change.

"WHERE ARE ALL MY CLOTHES!?"

Miku cleared her throat loudly and held her hand out expectantly. Rin rolled her eyes and handed her a twenty dollar bill.

Later that day, after Rin had fixed the plumbing (she just turned it off) and Len had taken a shower she took a shower of her own. Directly afterwards she went to bed, being completely exhausted from pranking her brother. Not laughing had been a mission.

"Night Len." Rin whispered as she got comfortable on the bed.

"Night Rin." He whispered back as a small smirk pulled at his lips. "See you in the morning."

The next morning Rin woke up after Len, which was pretty surprising. Taking it as just a rare occurrence she got dressed and walked to the kitchen where her brother, Miku and Kaito were talking.

"Hey guys." Rin greeted as she opened the fridge.

Silence.

She turned around to look at the trio, who were all staring incredulously at her head. "Something wrong?"

Miku was the one who spoke up. "Y-your hair..."

"What about it?" Rin questioned as she walked to the nearest mirror. In the reflection she saw a girl with teal hair; and no, it was not Miku.

"WHAT HAPPENED TO MY HAIR!?" She screamed, pulling at the unfamiliar substance.

In the other room Len couldn't help but burst out laughing. He'd spiked his sister's shampoo while he took a shower for pranking him. And it was worth every lick he would get afterwards, because the dye was permanent.

About the same time as Len had those thought Rin screamed his name, "LEN!"

"Yes?" He called back, deciding to play it cool.

His angered twin stormed back into the kitchen. "What did you do to my hair!?"

"I didn't do anything." Len protested. "It was the shampoo's fault; not mine."

"You spiked it, didn't you!?"

"Yep." The boy said proudly as he gave her a thumbs up.

Rin groaned. "But why teal of all colors? I would have liked gray over this!"

Miku butted in, now angry as well. "Why are you hating on my hair color? Is there a problem with the color teal?" She demanded.

"I have nothing against your hair Miku, but teal doesn't exactly look nice on me." Rin explained.

"Uh-huh." The tealette growled as she crossed her arms over her chest. No one cracked on her and got away with it.

And the next day, Rin was sad to find that every orange and orange-themed thing in the house had miraculously disappeared.

Haha, I love prank fanfictions. Hope you guys like it, and I'm accepting any and all pranks, as long as they are realistic. Next chapter I'm hoping to maybe get Miki or Gumi in on the prank war.