|Warning: Mature content ahead.|

Credit for the following smut goes to prince_ten

MARK'S POV

"Hey!" I greeted Hae Ra when she came back. I was at her place. Alone.

"Hey." She pecked my lips and sat next to me.

"How was your day?" She asked me.

"Pretty good. I never knew high school would be this easy."

"Wait till you become a college student." She pointed at me.

An awkward silence followed.

We still aren't adjusted with the age difference thing. No one can blame us. We've been dating for just 24 hours.

"So..how was your day?"

"It was too awsome! We have a new girl..."

I couldn't focus on what she was saying. She constantly bit her lips, seeing her bite her lips really made me want to kiss her.

Without any warning, my mouth latched onto hers in a heated kiss. Slipping my tongue into her mouth, I rolled and straddled her .

HAE RA'S POV

I was caught off guard at first when he kissed and straddled but I quickly kissed him back, running my hands through his hair. Mark's mouth transferred from my mouth to my jawline then to my neck.

"Wait." I stated. He stopped and looked at me.

"Let's go up to my room." He carried me bridal style to my room and slowly laid me down on the bed.

He started kissing me again. "This needs to come off." He practically groaned touching my shirt. I was not sure what had gotten into him but I liked it. I sat up and pulled of my clothes revealing my baby blue bra.

I pulled him again for a long kiss as he struggled with the hook of my bra. I couldn't help but giggle into the kiss when his fingers moved in every possible way to unclasp it.

I pulled away lightly. "I'll do it." He rubbed his nape in embaressment.
"It's my first time you know." He nervously said while fidgeting a little with his fingers.

"Mark. If you don't want it it's fine." I tried my best to sound comforting but he pecked my lips. "I want it. I want you to be my first."

He made an eye contact with me that I never wanted to end. Was this really going to happen? Am I really going to do it with Mark? The boy I referred to as my little brother. It was just so strange to me but I just shook off that strange feeling..

"Gireu." My hands reached the hook of the bra as I unstrapped it slowly and let it fall on the side of the bed. All this while I  looked at his nervous face.

I sat on his lap and kissed him with eagerness and passion. I could feel his hesitation. To make him a little comfortable, I took his hand and placed it on one of my breats, squeezing it in the process.

I let out a soft moan.
"This is how you make me moan."
"Then-" I was about to say somethimg when he cut me off.

"I think I can take it from here." He then gently placed me on the bed and crawled on top of me. "I want you so bad Hae Ra." He said in a low sexy voice. He started kissing my neck, sucking and licking it.

He pulled away for air but couldn't help himself and stared at the sight of my body, he finally got a grip of himself and instantly starting sucking on one of my nipples. I was not expecting it as I let out a huge gasp while he sucked and bit my right nipple.

His hands were massaging the left. Then his mouth left my breasts and his tongue travelled down my body to the hem of my jeans where he slowly tugged at them, pulling them to the ground.

"Mark." I moaned out. "Stop teasing me." I plead him. He looked up at me and blushed a little at the sight of my soaked panties. He seized my legs and holds them down forcefully causing me to jolt in surprise. He left small kisses along the inside of my thighs, purposefully skipping over my core. I squirmed in impatience until finally his fingers hooked onto the top of my panties and pulled them painfully slowly off my legs. I noticed how he stared at me.

"Hae Ra, you're so beautiful." He murmurs as he kissed my lips. I let my hands roam his body and tugged at the hem of his shirt.

"Mark, you're wearing too much clothing," I said to him. He sat back and pulled off his shirt and then his pants leaving him in just his boxers. Instantly he was back on top of me. I could feel his hardened member pressing against my core and it only aroused me more.

"Mark, I want you. Now!" I said

Suddenly he slid his two fingers in me with no warning causing me to arch my back in pain and pleasure.

I screamed out as he begins to pump slowly. "Faster Mark, F-aster!" I moaned as his fingers pump faster and faster into me, curling inside of me. My breathing got heavier and my hands were clutching the sheets as I felt myself getting closer and closer.

"Mark, I'm so close!" I moaned out. At that Mark added a third finger increasing my pleasure. I felt a knot in my stomach and I clenched myself around his fingers as I released.

"UHH !! MARK OH GOD !! MARK YES!" 

Mark let me come down from my high before he pulled his fingers out. Then he put his fingers into his mouth and sucked all of my cream off of them. The sight aroused me even more, although I had just had an orgasm. I got up and made my way over to Mark to repay him.

"No, no. Tonight is all about you," He said stopping me. I looked at him but soon laid back down on the bed as he directed. He pulled off his boxers and crawled on top of me. I moved my head up and kissed him hard as I slipped my tongue into his mouth but he quickly regained the dominance. I could feel his hardember on my leg and it was driving me crazy.

"Mark Lee, I need you. I need you inside me. I need you." I moaned out. At the sound of my moaning and desperate pleas Mark lined himself up and thrust himself into me, slowly.

"AHHH!" I screamed in pleasure and he let out a loud groan as well. He started thrusting into me slowly at first but quickly picked up the pace, thrusting in and out of me .It felt so good and I could already feel the sheets dampening beneath me. I moaned out as he continued to pleasure me. "You like that eh?" He groaned as he continued thrusting into me. Without warning he lifted my right leg up and puts it on his shoulder giving him better access to my vagina.The new angle at which he was thrusting in allowed him to hit my g-spot.

"OH !!! MARK !! YESS! GOD THAT FEELS SO GOOD! YES OH!" I moaned out as he hit my g-spot perfectly, every time. He was thrusting faster than I could have ever imagined and my body was starting to shake as my high was coming close.

"Mark, I'm so close," I moaned.

"Me too baby girl, me too." He says, his thrusts getting sloppier but his speed remained the same.

"Let's cum together." He whispered into my ear. I nod my head. He continued thrusting and my high hits me like a wrecking ball as I moaned and screamed Mark's name in pleasure. At the same time I felt Mark release inside of me.

My name leaving his lips among other curses. After both of our highs have finished he pulled out of me and crawled next to me.

"I love you, Hae Ra." He said as he wraps me in his arms. 

"I love you too, Mark." I replied as I snuggled closer to him under the covers.

"And Mark was it really your first time?" I looked up at him and he nodded 'yes'.

"You were too good." I stated as I drifted off to sleep in Mark's arm but not before hearing. "If I was good, you can repay me in the morning." Leave Mark's lips.

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A/N: Heres the smut on request. :) Hope you loved it…! :* ;)

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