Sweet Details|| Various Anime Characters x Reader (One-shot compilation)

What is This? (Okumura Rin)

You sighed. Your teacher in your exorcist cram school, Okumura Yukio, asked you to take care of his Older Brother,Okumura Rin. You were inside their dormitory that seemed to look so~ scary and almost,haunted.

“Rin,Yuki-nii asked me to teach you your lessons.”you said as you open the door to their room. You saw him sleeping on his bed. You know that he is Satan's Son and knew all about his powers because Yukio was always telling him to you.

“Hey,Rin!”you said and poked his cheeks. “Wake up!”you said and suddenly,you stared at his face. You thought that it was so adorable. Unlike his usual face when his at school. He looks like a total airhead.

“Rin!”you said,now shaking up his shoulders. He suddenly squirmed causing you to hover on him. He wakes up and saw on top of him.

“Huh?”he yawned and blinked his eyes for three times. “W-what are you doing,[First Name]?! Are you trying to seduce while I'm asleep?!”he said as you go down from him.

“Your getting the wrong idea,you idiot!”you said and crossed your arms underneath your chest. “I was waking you up but you didn't then you squirmed. End of story,you airhead.”you said and flipped your hair at him.

“Fine,fine. Whatever you say.”he said and scratched his hair. “So what are you doing here?”he asked you as he scratches his stomach. You suddenly saw his abdominal muscles which made your face turn a bit red.

“...to teach you your lessons.”you said while looking away. He does look a bit hot for your eyes right now, but you should fight that temptations because your teacher-slash-classmate is counting on you.

“Uhh...yeah...”he said and yawned. “Yukio did tell me that you'll be teaching me today.”he said.

“Why are you calling Yuki-nii by his first name? Don't you know respect?”you said as you place your bag on the floor.

He looked at you with confusion. “I'm older than him.”he said that shocked you. You did know that he's the son of Satan and about his power, but you never thought that he was Yukio's older brother.

“I thought that Yuki-nii's older than--I'm sorry! I'm so~ sorry!”you said while bowing in front of him. He chuckled.

“It's fine. I get that a lot.”he said with a smile. “So what will you teach me?”

“Yuki-nii told me that it's Math and Chemistry.”you said as you bring out your notes.

♥~♥~♥

“Get that? 1- H - Hydrogen, 2- He- Helium, 3- Li- Lithium, 4- Be- Beryllium, 5- B- Boron, 6- C- Carbon, 7- N- Nitrogen, 8- O- Oxygen, 9- F- Fluorine, 10- Ne- Neon.”you said without looking at the periodic table. His face was painted with surprise that you manage to memorize that in just 5 minutes. “Our Chemistry Professor would probably make us recite that.”you said.

“Your awesome...”he said with pure admiration to you.

You pushed your glasses. (You are wearing glasses whenever your studying,if not,just imagine it. xD) “That's natural for me,Rin.”you said,sounding cool.

“Maybe I should wear glasses too.”he said that snapped your nerves. You smacked the back of his head with your book.

“Just study!”you said and cleared your throat. “Now,let's do math. ax²+bx+c= What is this?”you asked him.

“Umm...the format for quadratic expressions.”he said in a guessing tone. You sighed.

“You guessed it right.”you said and smiled. “But I'm glad you're keeping up with this.”

“I still have one thing I don't know.”he said as you started removing your glasses.

“What is it?”

“My heart skips a beat whenever I'm with you. There are butterflies on my stomach whenever you touch me, I feel nervous when your approaching me or even when I'm seeing your face. Could you please tell me what is this,”he paused to look deeply at you. “[First Name]- sensei?”

You blushed. “I'm not your teacher,you idiot.”you said and crossed your arms under your chest. “And that feeling is Love,Rin.”you softly said as your cheeks turn red by the seconds pass by.

“Could you please help me explore this feeling?”he asked you.

“Uhh... Erm... I-I don't know... yes?”you said.

“Are you guessing or what?”he said as he remove the hair clip from his bangs.

“No,of course.”you said that made your face fluster. What did you just blurt out? He suddenly leaned closer to you and pressed his lips to yours. When he pulled away,he smiled at you.

“Thanks, [First Name]. For teaching me how to love and be loved back.”he said that made your face turn into an apple.

“U-urusai,akuma.”you said. (Shut up,demon.)