Yandere! Younger Brother & Reader (Older Sister)

Confrontation

Sorry I haven't updated in a while. I had a great writers block holding my thoughts back, and also final exams creeping up my back, so thank you for being patient! I gave it some thought, and decided that if the story suceeds then I'll make sequel to it. Please comment if you want a sequel or not, thanks! X3

The sky a dusty blue, today. No birds flew through the clouds; It was also quite quiet. Strange...

You rummaged through your bag-- playing hide and seek with your phone. The stupid thing had been beeping all throughout class, and the teacher had given you nasty glares when she was interrupted. Even though she was furious, others gave you a thumbs up behind her back.

At the end of class you headed to the bathroom to check what dufus was texting you. Once there, you scrolled over messages.

Countless amounts of notifications were shown in your inbox. You veered closely to see that they had the same sender; your no good peeping brother, Saiyo.

Your head churned with anger. Why wouldn't he leave you alone already? Stupid brother!

Text Log:

Hiya, sis!

Do you want to eat lunch together?

Hmmmmm...~ Maybe I'll feed you...

Mmph! You're probably still in class...

Well, I can't wait to see you!

It's been a while

Have you read my text, yet?

Don't tell me you're hanging out with that one tall disturbing kid!

Oh no, I...I.. gotta go!

Back now

Had to use the excretory system; hehe! : D

You decided not to read the rest, seeing how it was just all so stupid! If you didn't have that incident when y'all were younger, he probably wouldn't be messed up in the head? Or maybe he has a mental disorder to believe in any though that popped into his head; god knows what!
You really just wanted the brother you used to know. When everything was perfectly fine, and Haku wad still here. But you knew couldn't change the past.
"If the world is ____, then life must be too." The riddle floated within your mind. You shook your head, and cleared you mind. No wasn't the time to be moping around. You had some serious business with Saiyo to discuss.
You texted him to meet you on the roof; because no one barely came up there, ot would be the most perfect place.
~~~~Later~~~~~~~
You sprawled out waiting for brother. It's beem like five minutes, and he sute was taking his sweet time! Spoken too soon. The stairs door opened with him skipping outside.
He grinned cheekily. Seeming to be suspicious of something, you continued.
"Saiyo, we need to talk!" You sounded out your serious voice for it to be heard and obeyed. Saiyo looked worriedly.
"Is something wrong, sis?" He asked. You
Thumping your foot, you didn't have time to answer other's questions.
"Yes there is, and it is you!" He glanced down at himself confused if he did anything horribly wrong. You frowned ay him.
"You need to quit your pursuing of me!" You yelled out him. Hopefully it got through his thick skull.
"What ever do you mean?" He said innocently, but you weren't to be fooled.
"Stop chasing me, just leave me alone" You conversed with him.
Saiyo chuckled a bit.
"I only just want to be with my only family, is that wrong?" Damn! If he could drop the mask already, this would've been over a long time ago.
"Shut up with your excuses, and give me my space!" You lifted your hand against him; also known as the occasional back hand.
With that, you raced off the roof and back to class. Another second of this, and you would've been frying in frustration.