My Only Sunshine 〔Free! Oneshots〕

Backseat Lovers ((Lemon))

Rin x Reader

Requested by: @improvingx

((Based off of Brendon Urie's song. Lying is the most fun. It's not exactly like the song, it's just the song inspired this story in some ways))
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Rin and I had a wonderful date for our two year anniversary! He drove me and him around town and stopped at many places. We ate sweets at a wonderful bakery, had dinner at a small but friendly family restaurant. He gave me a gift which was a pair of beautiful earrings.

Everything was perfect, except that I wanted something else. I wanted something only one of the seven deadly sins craved.

I wanted Rin. A lustful feeling consumed my once pure heart.

Of course I had a problem with this since Rin believed me to be the most pure and cute girlfriend every guy could ever wish for. I wasn't who everyone thought I was.

Honestly I was a sex craved teenager. I've never told anyone but that's how it was. Tonight I decided to tell Rin about my darkest secret in hopes he'd accept it and maybe even give me the last gift I could ever wish for.

Sex

Out last destination was the beach. He talked about how the stars were a beautiful sight and it only lived up to itself if you saw it in person.

He pulled the car up to the empty parking lot and turned off the car. He looked at me and smiled. "Ready?" His voice filled with excitement.

"Wait Rin." I grabbed his hand and I noticed I was shaking.

"Are you alright?" Rin noted. "Your shaking like crazy." His voice filled with worry and he enveloped my hands with his.

I nodded. "It's just I have something to tell you." I choked out nervously.

He nodded in understanding. "Alright please tell me." He whispered and kissed my forehead. He tried to calm down my shakiness.

"Rin it's just that I." I swallowed my words. Please please just say it. "It's just I have a secret that I haven't told you about." Rin kept quiet. He was seriously listening to every word I had to say. He trusted me so much and he was prepared to accept whatever I had to say. "Rin I'm not as pure as you think I am." I paused. "Rin for awhile I've wanted to sleep with you." I finished off. I made it sound as if I was some terrible slut who slept around with everyone.

Rin tightened his grip on my hands ever so slightly. "(F/N)." He whispered. "You're not dating me just to sleep with me, right?" Oh no! He took it the wrong way.

"N-No!" I exclaimed. "Rin I've been having sexual fantasies about and I-" I stopped and blushed.

Rin's eyes had widened. "Oh." He whispered. He pulled his hands away for a second. He was disgusted most likely. He hates me now. Suddenly he kissed me roughly.

"Mmm!" I made a noise as he slowly ran his hands through my hair.

He pulled back and licked his lips. "I hear you loud and clear." Rin said in a husky tone and kissed me deeply again.

I gripped onto his jacket and pushed toward him more to deepen the kiss. Rin then pulled me over onto his lap. I opened my mouth to exclaim in surprise but Rin took that chance to push his tongue into my mouth. Maybe I wasn't the only one who's been thinking about this.

I held my grip on his jacket as his hands cradled my butt. We continued to make out until I pulled back to catch a quick breathe.

Rin chuckled and whispered into my ear. "You're just so hot." I blushed and moaned lightly as he brushed his tongue down my neck. He sucked and nibbled probably leaving marks all over me.

He pulled back and stared into my lusty gaze. He took off my jacket and threw it into the passenger seat.

He then slowly slid his hands up my spaghetti strapped dress. He pulled it off of me again and once again threw it into the passenger seat.

I pulled his jacket off of him and did the same as he did with my clothing and threw it aside. He chuckled and continued to kiss down my neck and onto my chest to my stomach. I moaned softly as he continued on. I pulled his shirt off of him and began to kiss him.

He gripped my thigh and pulled away from our kiss. "Hold on." He whispered as he grabbed a lever on the side of his seat and pulled it the seat went back. "Better." He said and laughed. I giggled and his hand traveled to my inner thigh and to my panties. He rubbed my core and I moaned. He continued until he finally inserted a finger inside me.

I moaned into his ear and began to kiss his neck.

He added a second finger and pumped them into me quickly. "Rin." I continued to whisper his name until I finally released. "Ahh." I moaned out.

Rin then unclipped my bra and took off my panties. I decided to grind myself against him in the process. "(F/N) fuck-" he groaned out. I slowly slipped off his belt and ran my hand over the bulge that had formed in his pants. I took off his pants slowly I struggled a bit since I was on top of him. I finally took off his boxers and threw the last article of clothing aside.

I lightly touched his member. "Wai- mm. (F/N) wait." He stopped me with his hand.

"Yeah?" I asked him.

"Are you going to." He coughed. "Ya know... Ride me?" He asked while blushing. It was our first time and all.

"Yeah." I nodded.

"B-but it's your first time." He stated.

"And we are in your car." I raised an eyebrow.

"Good point." He came up to kiss me quickly.

I slowly pushed his member into my entrance and shivered. Rin came up and kissed me while I did so. I felt my walls stretch and it was quite uncomfortable. After a few more seconds he was fully inside me.

I sat there for a moment until I felt comfortable to start moving. "Ah." I mewed out.

"(F/N)." Rin lightly cupped my breast and squeezed it.

I continued to quicken my pace but it was kind of hard to do it all by myself. Rin noticed this and flipped us over. "Wah!" I was now on my back and Rin had my legs spread out in front of him.

He began to thrust into me at a steady pace and I cried out his name. I then once again felt myself about to release. "R-Rin." I moaned out.

I felt myself cum and my body quaked. Rin pulled out and released into my chest. It was pretty rough for our first time.

Rin felt his phone vibrate and he pulled it from his jean pocket. The screen lit up and his eyes widened. "Oh my god your parents are going to kill me." He whispered.

It was last the time Rin had to drop me off at.
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Lol the last bit ruined he romantic mood. Anyways band camp is over yay! I am finally able to update frequently and hopefully by Sunday get back on schedule. Also school starts Thursday RIP and marching band parent preview is that day also RIP x2 So no update that day xc

Next story: Momo x Reader