Past and Present Shizuo X Reader 10

Chapter 10
I do not own anything except for the storyline. All characters except (f/n) belong to the creators of DURARARA!!

“Shizuo! [f/n]! Where have you been?!” Shinra yelled; he knew full well where we were.
“Sorry we’re late, I had troubles getting my dress on,” I explained. I heard a bunch of mumbling from the groups around us. They were saying things like ‘Shizuo is with her?’, ‘are they an item?’, ‘isn’t he short tempered?’, ‘she’s not worried about…’ I took Shizuo’s arm and hugged it in both of mine.
“[F/n]?” Shizuo asked. I just looked up at him and gave him a slightly curious look. He nodded at me and intertwined our fingers. An announcement can over the intercom that told everyone to make their way to the gym. So we did.
~~***~~~
We got to the gym and everyone was laughing hysterically. Why? Because there was Izaya, hanging by the balcony, yelling muffled profanities.
“Who did this!?” one of the former teachers yelled. Shizuo and I glanced at each other and slowly raised our hands, trying not to laugh. “You guys are adults now; do you think I actually care?” The teacher smiled. Shizuo and I laughed and high-fived.
~~~***flashback***~~~
“You two are going to be in detention tomorrow after school washing windows.”
“Yes, Sensei.” Shizuo and I said in unison.
“You two are the top of your class. Why do you do the pranks?”
“…”
“I Know it’s fun, but it has to stop… or occur off school grounds.” Shizuo glanced at me, with his head still bowed. “Don’t get any ideas!!”
“Understood Sensei.” We said in unison again.
“Dismissed.” With that we ran out of the classroom and heard him chuckle a bit. We went to my house tonight. Mom and Dad were both out on work-related trips so we made supper ourselves and planned the next prank.
~~~**End Flashback**~~~
The rest of the class gave us a congrats and the dance started. Everyone in the gym was bouncing to the beat of our favorite songs from high school and today. There were several slow songs that we shared with our former classmates. The last song came in and I felt my heart sink. Where was Shizuo? Was he with Rianne again?
“What do you say we dance… [f/n]-chan~.” Izaya had a wicked grin on his face. I took his outstretched hand and mentally yelled at myself for telling him about my promise to Grandpi. We started dancing and I was borderline tears. What was Shizuo going to think? “He’s dancing with Ria-chan~.” Izaya stated.
“What’s wrong with that?” I asked, pushing back the tears.
“I know you like that protozoan, so I thought I would let you know~.”
“Thank you, but I know what you are trying to do.”
“You’re not going to go after him~?” He asked, ignoring what I said.
“No. If he doesn’t want to dance than he’s probably not in the mood to tonight. He doesn’t like dancing very much anyway.” How did Izaya get down anyway?
“Or maybe he’s injured… badly~.” I pulled away from him and started to run outside when I felt a pain in my side and a warm sensation. Then pain. “That’s for not keeping your Grandpi’s promise~.”
“Get away from me!” I yelled at Izaya, sitting up.
“And what if I don’t~?” He cooed, brushing my hair behind me. “You would have been better off with me~.” He whispered, kissing my cheek and then strangling me until everything went black.