I'm lazy so no song lyrics for this chapter unless I choose to come back and edit it later.

Jungkook pressed his lips softly on Taehyung's. The older immediately started to kiss back. Their soft lips molded together perfectly, fitting together like a puzzle.

Taehyung couldn't help but smile, deepening the kiss. His hands found Jungkook's waist, lifting the small boy off the ground. Jungkook's legs wrapped around Taehyung's waist as they made their way to their shared bedroom. Jungkook's back landed on the soft mattress, Taehyung landing between his legs, their lips still attached.

Jungkook gasped when Taehyung nibbled on his bottom lip. Taking advantage of his slightly open mouth, Taehyung's tongue slipped into the younger's mouth, making Jungkook release a slight moan. His arms wrapped around Taehyung's neck, pulling their bodies even closer together.

Taehyung's tongue magically worked its way through Jungkook's mouth, circling the younger's tongue until his lips closed around it. He pulled on Jungkook's tongue slightly, making the boy groan. Taehyung's teeth grazed along Jungkook's tongue. Jungkook shuddered at the touch.

Taehyung broke off the intense kiss, giving Jungkook time to breathe before moving his lips to the side of Jungkook's lips, leaving kisses in a path down his chin and onto his neck. He licked up the younger's neck, making the boy giggle.

"Taeeee! I'm ticklish!"

Taehyung chuckled before he began to place butterfly kisses on Jungkook's collarbones. He nibbled on the skin just above his collarbone, and Jungkook released a soft moan. Taehyung smiled as he continued sucking on the skin until there was a beautiful mark left on his skin. "You," kiss, "are," another kiss," breathtaking." Taehyung's lips kissed their way back up to Jungkook's lips, missing the taste of the younger's lips on his.

Jungkook's hands yanked at Taehyung's shirt, so they broke off the kiss long enough to take it off. Taehyung unbottoned Jungkook's shirt, sliding it off of his body without disconnecting.

Taehyung broke off their kiss, only for his lips to start pressing against the skin of Jungkook's chest. The younger hummed in appreciation as Taehyung licked from his bellybutton to his chin. It tickled slightly, making Jungkook hold in some laughter, but it also made his dick twitch slightly in his pants.

Taehyung's mouth moved to Jungkook's nipple, his tongue swirling around the bud, making Jungkook whine rather loudly. He wanted Taehyung to touch him more, leave marks to claim him.

Taehyung heard Jungkook's desires as he moved to his collarbone, teeth digging into the skin. Jungkook whimpered in pleasure, his back arching off of the mattress slightly. Taehyung's tongue licked over the teeth marks before his lips connected once again with the skin, sucking on it, teeth grazing and slightly pulling on it.

Taehyung did this all over Jungkook's chest and stomach. He was addicted to the younger's skin. The slight outline of his abs turned Taehyung on even more. He smirked as he gripped the waistband of Jungkook's pants with his teeth, slowly pulling them down until Jungkook only wore his boxers.

Normally he would feel exposed, but Taehyung made Jungkook feel so safe, so beautiful.

Taehyung unbuckled his pants, sliding them off, his hard-on very prominent in the outline through his boxers.

"Well fuck, Tae." Jungkook whispered seductively as he saw the sheer size of the older. He was a little scared, but also excited.

Taehyung chuckled before climbing back in between Jungkook's legs, their growing erections rubbing against each other through the fabric. Taehyung's lips met Jungkook's for a second as the older's hands snaked down to the waistband of Jungkook's boxers.

"Are you sure about this baby?" Taehyung's voice didn't have any seduction, just pure adoration and affection, worry.

Jungkook nodded. "Yes I am sure. Just don't go too rough."

Taehyung smirked as he yanked down the boxers, quickly followed by his own. They sat in silence, both panting a little, as they admired each other's naked bodies. Jungkook was the first to move, reaching into the nightstand to grab the new bottle of lube, tossing it to his boyfriend, who had not averted his eyes from the younger once.

"Lather up, Tae."

Taehyung snapped out of his trance, laughing at Jungkook's choice of words. He popped open the bottle of lube, lathering up his fingers. He knew he wanted Jungkook to be prepped well so that it wasn't as rough for him.

"You ready?" Taehyung's finger circled the rim of Jungkook's hole. Once the other nodded, Taehyung slipped it in, watching Jungkook scrunch his nose up in discomfort. "It's okay, baby."

Taehyung placed a few butterfly kisses along the inside of Jungkook's pale thighs to comfort him as he slipped in a second finger, scissoring his hole open. Jungkook released a soft groan, but continuously assured Taehyung that he was okay.

Taehyung pushed a third finger in. Jungkook's face contorted even more, but the soft moans he released showed that he also felt some pleasure.

Once Jungkook was prepped, Taehyung sat up, making sure his dick was thoroughly covered with lube as he placed himself between Jungkook's legs.

Before Taehyung could ask for consent one more time, Jungkook spoke up, a little breathless from the heat in the air, the anticipation. "I'm okay, Tae. Go ahead."

Taehyung nodded as he leaned forward, his lips connecting with Jungkook's as he slowly slid his hard dick into Jungkook's hole. The younger squirmed around a little at the sheer size of the thing trying to make its way into his small hole. He accidently bit down on Taehyung's lip as his face contorted in pain once again, a loud groan of discomfort escaping his lips.

"Fuck, i-it h-hurts." He was already sweating and panting at the feeling of being stretched apart.

"I know, baby. I'm almost in."

"Fuck you're not even all in yet?" Jungkook's back arched off of the bed as his legs moved around, unsure how to take the pain. His hands gripped the sheets so hard his knuckles were white.

Taehyung felt himself go all the way in. He froze, watching Jungkook's face, all scrunched up, slowly start to release the tension and go back to normal. The younger nodded, and Taehyung placed a gentle hand on Jungkook's cheek, his thumb stroking the skin softly as he pulled himself out of the hole, and slowly forcing himself back in.

Jungkook's head relaxed against the pillow, Taehyung removing his hand from the younger's cheek as he performed the same motion again. The motion was painfully slow. Taehyung was being gentle, like the other had asked, but Jungkook wanted more. That's when he pulled Taehyung close by the nape, whispering seductively into his ear. "I won't break if you move faster."

Taehyung pulled his head back with a smirk before he slammed his lips on Jungkook's. Teeth grinding, saliva mixing. The thrusts quickened in pace to a more comfortable speed. Their mouths remained connected until they had to break apart for air, Jungkook immediately letting out a healthy moan as Taehyung hit his prostate.

"F-fuck... keep g-going..." Jungkook's eyes were becoming harder to keep open as the pleasure started to get too overwhelming.

Taehyung started grunting with his thrusts as he went even deeper, lifting Jungkook's leg up onto his shoulder, after asking permission with his eyes of course.

The sound of their skin slapping together turned both males on even more. Taehyung's hand gripped Jungkook's length, pumping it to the speed of the thrusts, giving the younger double the pleasure. He closed his eyes as his back arched off the bed, his fingers clawing onto Taehyung's skin.

Jungkook's moans were music to Taehyung's ears as he felt his climax getting closer and closer. Their breathing and moaning got louder and louder as Taehyung thrusted in even quicker, causing the headboard to hit the wall behind it repeatedly.

"S-shit I'm close, baby." Taehyung pecked Jungkook's lips before gripping his hands, interlocking their fingers next to Jungkook's head, foreheads pressing against each other's.

"Me t-t-too." Jungkook moaned out before his cum squirted all over his and Taehyung's stomachs.

Taehyung pounded into Jungkook a few more times before releasing himself inside of him with a loud groan. He collapsed on top of Jungkook for a moment, catching his breath, before pulling out and laying next to the small male.

Jungkook was panting, sweat dripping off of his forehead. He turned to look at his boyfriend, seeing him also sweat-covered and breathing heavily. The sight almost turned Jungkook on again, but he forced it down. He couldn't overdo it.

"Damn. That was amazing, Tae." Jungkook released a breathy chuckle.

"Yes, it was incredible." Taehyung rolled onto his side, pressing a soft kiss onto Jungkook's bare shoulder. "You feel okay?"

Jungkook smiled, his eyes sparkling as he faced the older. "This is the best I've ever been, Tae." He paused, chewing on his bottom lip, eyes looking away from his boyfriend's for a moment before meeting them again. "Tae?"

Taehyung hummed in response, drawing circles onto Jungkook's hip.

"I-I love you. God, I am so in love with you."

Taehyung felt his breath hitch as he processed the words that just came out of Jungkook's mouth.

"And I know it's really soon. I just know that nobody has ever made me feel this way, not even Yugyeom. You make me feel like I can walk on water, Tae. You probably can't say it back, and I understand. I just wanted you to know that I love you, in case I don't end up making it through this whole heart thing."

Jungkook gripped Taehyung's hands, a small tear falling down his cheek as he closed his eyes, exhausted from the events of the day.

Taehyung, lips trembling a little, kissed Jungkook's forehead before he whispered, "I'll clean us up. You sleep, I'll see you in the morning."

••••••
Wow. That smut was like 1600 words. Definitely the most detailed smut I've ever written. I hope that will satisfy some of y'all's thirsts for the time being.

I apologize now for the chapter after this. I've already started to write it and I cried a little bit.