Mine

Shall we?

A/N: Mature content ahead. This is my first time writing smut. I apologize in advance if it doesn't meet your expectations.  Enjoy reading. Please vote. Do comment and let me know. Let's keep streaming Super Tuna.

Jin kisses Jungkook's forehead "Shall we begin baby?" Jungkook blushing and not trusting his voice, only nods. Jin presses his lips on Jungkook's eyes, cheeks, nose, and lips again. He then moves towards the chin while trailing kisses on Jungkook's face and neck. Jungkook soon moves his hands curl into Jin's hair

Jin licks and sucks hard near the scent gland where the mating mark will soon be. Jin then moves towards Jungkook's chest and stops at one of the nipples. He kisses them, then licks and sucks on them. Jungkook gasps. Jin keeps sucking on them, it now looks swollen. Jungkook soon pulls Jin's hair. Jin then moves to the other nipple and repeats the same.

Jin places wet kisses on his entire chest and moves towards the pants. As he reaches near the groin, Jungkook realizes his bulge is very much visible. Jin looks above and asks " Can I?" Jungkook whispers "Yes".

Jin quickly lifts Jungkook's legs to remove his pants and boxer. Jin kneels and leans down and kisses his inner thighs. He then moves towards the groin, massages, and starts playing with balls which makes Jungkook moan loudly. Jin grins and leans closer. Jungkook suddenly jerks, feeling his cock engulfed in wet heat and Jungkook inhales sharply when he realizes what Jin is doing.

Jin starts with swirling his tongue and then proceeds to suck. Jungkook looks down when Jin's eyes meet his, Jin's cheeks hollowing which causes suction, Jungkook shivers. Jungkook moans muttering " fuck yeo–". Jin likes bringing out all these reactions out of Jungkook. Jin continues sucking the cock hard while playing with balls, both hands and mouth on the action. Jungkook keeps moaning while he places his hands on Jin's head and curls his fingers on his hair.

Jungkook soon shouts "Yeobo yeoboo, move– ahh" " Fuck I'm gonna cum, move". But Jin doesn't but proceeds to speed up. "I'm coming" " Fuck fuc–" Jungkook cries out while he explodes and unloads the cum into Jin's mouth. Jungkook watches Jin look at him and Jungkook feels all his blood run towards his face while watching Jin's Adam apple move while he swallows his cum.

Jin grins looking at Jungkook's face and Jin moves above and cupping his face, he asks " Was it okay?" Jungkook who was blushing mess bites his bottom lip and just nods. " Words baby" "Yes". " That's great. Should we proceed or take a rest?" "Proceed" mutters Jungkook. Jin kisses Jungkook again.

Jin touches the cock which is very sensitive, and soon Jungkook jerks. Jin moves his hand towards his ass. " Baby I'll start prepping, I'll go slow. But if it hurts, stop me immediately. Okay?" " Okay yeobo".

Jin rubs his fingers around the hole which is leaking of slick. He pushes the index finger slowly, and Jungkook shudders. " Breathe baby". Jin soon starts pushing the second finger. He starts moving in and out and curling his fingers inside. He proceeds with the third and fourth. Jungkook pants, " Yeobo I'm ready" " You sure baby". Jungkook quickly nods, and Jin smiles.

Jin moves, kneeling with Jungkook between them. Jungkook's eyes move to Jin's groin where there is a big bulge. Jin removes his pants and boxers. Jungkook gasps and gulps looking at the size of Jin's cock. The size makes him both drool and fear for his life, he wonders if it would fit in.

" Baby I'm not going to knot you" Jungkook pouts. Jin laughs " Baby, it's our first time. Also, we haven't discussed other things so–" " I don't care, I want the knot. I'm ready for the pups too". " Baby–" Jungkook doesn't let Jin talk, he quickly moves his hand to stroke Jin's cock. "fuck oh–". He lets Jungkook stroke him. " Thank you, baby, I got it. I'll take it from here" " It's gonna hurt, if you feel it's too much, tell me, I'll stop immediately. Got it?" " Yes yeobo".

Jin places his cock towards the opening. Jin slowly moves his cock in, and Jungkook jolt immediately feeling the pain. He wonders how many fingers he needs to prep to take Jin's cock. " Breathe baby, I've got you" Jin moves out and slowly moves back in. Jungkook quivers. Jin repeats it again and finally, he is completely in. Jin leans in front and wipes the tears off Jungkook's face while cupping. " I'm so sorry it's hurting you. I feel so good, baby. I'll wait till you feel okay" Jin cooed and Jungkook nodded.

After a few minutes, " You can move Yeobo" whispers Jungkook. Jin starts moving slowly and increases his pace soon. Jungkook moans loudly without any care about other members of the den. " Call me Seokjin baby, I'd love to hear you moan my name baby" pants Jin. " Seokjin Seokjin ahh ahhhh" " I love it baby"

Jin realises his knot forming " Baby you sure about the knot? I can pull out if it's too much" Jungkook glares at Jin " I fucking need it yeo—" "Anghhh Seokji–" Jin interrupts Jungkook by thrusting fast and hard. Jin groans and leans to kiss Jungkook, he sucks his bottom lips and whispers " I love you baby" and Jungkook replies " I love you too yeobo".

Jin sucks the scent gland and groans. Soon the knot forms, and Jungkook sees stars. Jungkook then understands why Jin was skeptical about knotting, of course, he would doubt if Jungkook could handle this big of cock and the knot both on the same day. He wonders how big would Jin's knot be during Jin's ruts. They stay still staring at each other waiting for the knot to go down. " Will I be able to walk tomorrow?" asks Jungkook. " You can stay in our bedroom baby, I'll say you are sick," Jin says while kissing Jungkook all over his face. " You really think they didn't hear us" Both laugh thinking about all the noise they made.

After waiting for so long, the knot finally deflates. Jungkook realized his body finally gave up, closed his eyes, and let sleep take control. Jin moves to bring a washcloth to clean Jungkook. He tries his best to change the sheets without waking up Jungkook and then Jin settles to sleep. He pulls Jungkook to his chest and kisses his forehead. Jin sleeps thinking about tomorrow's hunt which he'll now have to go alone.