Summary: AU-One-Shot / 1827 / Where Tsuna is an innocent passerby but get suspected and Chief Hibari has to inspect him / Smut & Stuff, Rating M for an obvious reason.

Disclaimer: I do not own Katekyo Hitman REBORN! and its characters.

Some unlogical and maybe impossible actions there -lol- It's just a fanfic, don't be so uptight D

English's not my mother language, so beware of grammar and spelling mistakes!

Sawada Tsunayoshi, shortly Tsuna, was a normal student at Namimori University. His life was neither extraordinary nor was it exciting. He was clumsy, a no-good. He just turned twenty, on 14th October and was now for one year at university, studying sociology.

His luck was never good - or more his timing. He always ended up in situation he just went in and had to handle this. Or just bad timing. Like getting lost in a forest and step in as a couple doing adult stuff outside. Or he ended up getting accuse of an underwear thief there the real thief just bumped into him and pressed the underwear in his hands.

So, all in all he was just an unlucky twenty-year-old male who sucks at everything.

And today, his luck wasn't on his side either. Tsuna was really nervous because he met up with his crush who he was in love since middle school. He wanted to confess finally! He got really early there and was really nervous about his plan.

He looked around as, nervously going up and down. The park was empty, only he was there.

What he didn't know was that the police had sat up a trap for a wanted drug dealer who they would meet at the park to where Tsuna loitered around.

Tsuna plucked nervously his orange-white shirt and looked around as suddenly someone stepped in front of him. The brunet raised his head, expecting Sasagawa Kyoko to stand in front of him but instead of a blonde girl a raven haired man stood in front of him, glaring at him.

Tsuna shrieked and stepped back. This man's glare could be deadly!

"You're under arrest for drug dealing, herbivore. Therefore I'll bite you to death," he said in a deep and pissed voice.

"Hiiieee?!"

"I'M NOT A DRUG DEALER!" Tsuna yelled desperately in the interrogation room of the police department. "I … I don't have drugs on me, haven't I?"

He felt like crying. He was in this room at least half an hour and got questioned.

"I'm a student! A student in Namimori University!"

"Tch. A student can be a drug dealer, too, herbivore," the one and only police chief of Namimori said to him, sitting in front of the student and glared at him.

They were alone in this room. The police chief Hibari Kyouya wanted to deal with it alone and he would bite anyone to death if he was disturbed.

"But-" Tsuna shrugged as the police man got up. "Stand up." Tsuna hesitated but then he got up. He shrugged as Hibari kicked the chair, Tsuna was sitting on, away and stepped behind him. "Put your hands on the table and don't move, understand, herbivore?"

Tsuna nodded and did what he was told as he felt hands on his body. They wandered from his arm over his upper body. The brunet shrugged a bit as the hand touched his chest and he shut his eyes. He hoped it will end soon! He felt the hand moving slower than before, reaching his stomach. The hands grabbed in the bag of his sweatshirt and then wandered down over his waist and hips.

He could feel shortly stroke over his back pocket of his jeans, slowly moving downwards his legs. Tsuna bit his lower lip. He won't find anything. Suddenly he felt the hands on his waist band of his jeans and breath touched his ear making Tsuna shudder. "A-are you done?" he stuttered and turned his head slowly to Hibari.

"Strip." This word caused the brunet to widen his eyes in shock. "What?!" he yelled. Hibari snorted. "Don't yell. I said, strip. Don't let me repeat myself again." He stepped back and shoved the desk which was half an hour ago between them to the side and sat down on his own chair, folding his legs elegantly and crossed his arms around his chest. He looked seriously at Tsunayoshi.

"… you… why?" Tsuna asked but Hibari just glared at him. He shrugged and winced. He gulped heavily and slowly unzipped is sweater. His hands were shaking as he stripped of his sweater and didn't know there to put his jacket. "Throw it to the chair," Hibari said monotone.

Tsuna nodded. The glare of Hibari was still on him and Tsuna felt incredibly awkward and embarrassed. He nervously put the shirt he wore under the sweater over his head, still shaking. He was scared and embarrassed. Why had he to do these things?! He wasn't a drug dealer!

Now standing half naked in front of Hibari he looked ashamed at him. Hibari narrowed his eyes. "All," he said annoyed. "Hiiieee? All?" He couldn't believe Hibari's words up the glare Hibari gave him said that he wasn't joking. Of course. Hibari Kyouya never jokes.

So with shaking hands Tsuna opened his belt and slowly unzipped his jeans, feeling the hot glare on him, observing each small movement Tsuna made. He threw his jeans to his other stripped cloths. "… even the boxers?!" Tsuna said and stared at Hibari. Hibari raised an eyebrow. Tsuna turned red. "What- why- no!"

Hibari growled. "Herbivore. Do what I said or I'll bite you to death!" he threatened him. Tsuna shrugged and bit his lower lip. He hesitated as he pushed his light blue boxers down his hips. He felt so embarrassed right now.

No he stood all naked in front of Hibari and looked down. His heart pounding hard against his chest.

Hibari sighed and got up. He grabbed his chin and pulled him more to him, making Tsuna wince. "Open your mouth."

Tsuna stared feared at him and slowly opened his mouth. "Wider," Hibari ordered. The student shut his eyes and opened his mouth wider. He clearly trembled in front of Hibari. How long was he going to do this? Suddenly he felt Hibari's breath as something wet entered his open mouth. Tsuna shrugged and opened his eyes. He was shocked what it was.

Hibari… Hibari put his tongue in his mouth! What?! Tsuna winced and tried to escape but Hibari had grabbed the back of his head and prevented him from escaping.

The wet soft tongue explored the new territory, wandered over each tooth and each time he accidently touched Tsuna's soft pink muscle Tsuna shrugged.

But then the tongue of Hibari touched his tongue, making the younger moan. Tsuna tried to escape his touch but soon it escalated to quite a dance between the tongues, dominated by Hibari. It made Tsuna's legs weak so he searched hold on Hibari so he clenched his fingers into the white shirt he had on.

It was quite a passionate French kiss as Hibari broke it, salvia still connected their mouths. It slowly broke as Hibari pulled away. He liked over Tsuna's now pink lightly swollen lips. The brunet tasted like honey and vanilla. Hibari was tempted to give him another kiss.

Tsuna panted and tried to collect himself as he looked at Hibari with wide chocolate colored eyes. "W-what was th-that for?" he asked weakly. Hibari snorted and rolled his eyes. He grabbed his chin again and forced him to open his mouth again. "Ou!" Tsuna moaned in pain. What- what is going to happen?! Tsuna was confused as Hibari pushed two fingers inside of Tsuna's mouth.

They did the same thing as Hibari's tongue. Touching his teeth, exploring each centimeter of his mouth as they got to his tongue. Hibari rubbed his fingers against the soft pink muscle, making the brunet moan again. He let the tongue slip between his two fingers and applied light pressure on it by pressing his fingers together. His other hand wandered down to Tsuna's chest, rubbing his finger on the pink nipple. Tsuna widened his eyes and couldn't hide a moan.

What is this feeling?! Tsuna felt extremely hot right now. Oh god he was naked! He tried to pull away but that lead that Hibari applied more pressure on his tongue. The brunet would scream his usual scream but he couldn't. Suddenly Hibari bent down and his hot tongue touched his other nipple, licked it until it was hard and dark pink. Tsuna's whole body trembled and he would fall on his knee wouldn't he held himself on Hibari's shoulders.

It was an even bigger shock as he felt a warm hand on his crotch, no, on his cock! It was already half erected! Tsuna tried to turn his head but the fingers in his mouth would just squeeze his poor tongue together. Tsuna felt like crying! But it was strange; he also felt so hot and turned on! How could he?!

Hibari rubbed his cock making it harder as he pressed a finger on the little, sweet hole at the tip of his manhood. Tsuna's moan was stuffed by the fingers which were by now fully coated with his salvia.

Suddenly Hibari pulled his fingers out of Tsuna's mouth making him gasp. He looked at Hibari in confusion as Hibari ordered him to turn around. Tsuna was afraid what would happen next! "Why?" he asked quietly. "Turn around," Hibari said more firmly and Tsuna shrugged. He slowly turned around, facing his back to Hibari. "Bent over a bit and put your hands on the wall."

Tsuna frowned but did was he was told. He was confused but still a bit dazed by Hibari's strange treatment. "Spread your legs more." Tsuna looked over his shoulder just to see the hot glare of Hibari meeting his warm chocolate brown orbs. Tsuna shrugged his head. No. He didn't want to! Hibari sighed and pushed his legs apart. Tsuna gasped.

"Hi-Hibari-san! Why are you doing this?" Tsuna asked. "I have to inspect each part of your body. You can hide drug everywhere… maybe even here?" Hibari touched the tip of his cock. Tsuna shrugged. "N-no! That's-" That's impossible!"

"You sure?" Tsuna could hear him smirk.

Moment. Did Hibari say 'each part' of his body? As Tsuna realized what that meant he felt something wet on his entranced. Hibari's finger which were seconds ago in Tsuna's mouth rubbed against the muscle, causing Tsuna to shriek and moan at the same time. "Stop! No! What are you do-hiiiieee!"

Hibari entered one finger in him and pushed it as deep as he could in Tsuna. "Hiiieee, i-it feels weird! Put it out!" Tsuna winced in panic. "No, I have to inspect you… more careful," Hibari said and smirked at him. Tsuna shrugged his head and moaned as Hibari moved his finger. He felt another finger entered him! It spread his cute hole a little more, Hibari moved his fingers like scissors as if he prepared him for something else. Tsuna clenched his hands into fist and panted heavily.

"Hiiieee!" Tsuna winced as he felt the warm hand of Hibari on his hard cock. Hibari rubbed it, pumped his cock. "Such a lewd body you have," Hibari whispered close to his ear, making Tsuna shiver. "Looks like instead of money you expect this kind of payment…"

Tsuna widened his eyes. "No! That's not- aah!" Hibari thrust his fingers hard into him. "-not true!" He felt tears in his eyes and tried to prevent them from falling down his cheeks.

"No…I'm not-" Tsuna winced. He felt the hot tongue licked over his earlobe.

Hibari kneeled down, pulling his fingers out of Tsuna but he spread the buttocks to lick over the already wet muscle and entered with his tongue into Tsuna.

"Gaaah! What- Hibari-san! No!" Tsuna moaned and tried to move his hips away from Hibari but the raven haired man held his hips firmly.

"Hi-Hibari-san… I'm about to-" Tsuna stuttered as he felt a fingertip on the top of his cock closing the opening to release himself. Tsuna moaned. "No! You can't do that!" Tsuna cried.

Hibari got up and leaned forward to Tsuna's ear. "What can't I?" he asked and nibbled on his earlobe. Tsuna shivered. "I … I want to- to cum," Tsuna winced and looked over his shoulder to Hibari. He saw a smirk on his face. "Soon," Hibari said. Tsuna heard a rustled sound, still looked at Hibari. His face was red and his eyes teary from lust and … yeah, tears.

Suddenly he felt something against his entrance as Hibari told him to relax. Tsuna frowned as it entered him. Tsuna screamed. "Aaah! What- It hurts! Hi-Hibari-san! It hurts!"

Tsuna cried and felt warm lips on his nape, kisses rained over his soft skin as if they tried to comfort him. He heard Hibari grunted but was to focus on Hibari's cock which entered him. He tried to relax and felt the hard bone in him, feeling each muscle. It still hurt and he tried to relax. Tsuna was so tight it was a bit hard for Hibari to enter him. He had to make him relax more. The hot walls around his tip of his cock squeezed him so much it almost hurt. So he worked Tsuna's hard cock, massaging and playing with hit until he got distracted so he could push his own hard length further into Tsuna.

A shiver ran down his spine as Tsuna felt Hibari's hot breath on his ear.

Hibari slowly pushed his length in Tsuna, making the younger man moan and cry. He stopped moving as he was all in. The brunet moaned loudly, feeling it so deep inside him. "N-no… I-It's deep… so big," he whimpered and breathed heavily. Tears gathered in his eyes, threatening to roll down his delicious red cheeks. It aroused the chief even more.

A smirk appeared on his lips. "It's all in," he whispered in Tsuna's ear. Tsuna shivered and opened his eyes a bit, looking over his shoulder.

He saw the raven haired man smirking but his eyes looked very satisfied. Tsuna opened his mouth to say something as Hibari began to move. Tsuna winced as the hard flesh rubbed against his hot walls. Suddenly Hibari pulled away – in order to thrust deep into Tsuna again, making the brunet scream in pleasure. Hands were put on his hips, holding him in place so he couldn't move away, making it better for Hibari to thrust into him.

"Tight," he heard Hibari groan and Tsuna almost smiled satisfied.

His smile was washed away as Hibari hit his prostate. He opened his mouth to let out a long and loud moan. "Hn. You're responding quite well," Hibari snorted. "Sure it's your first time?"

Tsuna gasped at his deep and hard thrust. "N-no- I mean y-yes," he whimpered. But he slowly lost himself in pleasure surely responding well to each thrust of Hibari. He arched his back forward, stretching his hips towards Hibari. Hibari smirked slightly and took that an invitation – he already 'accepted'.

He felt all hot; he thought he had a fever. His blood boiled in his veins, making his body burn. Tsuna just could feel the hot muscle inside of him; how it pulled away to be pound hard and firm back into him, how it filled his inside and how it slightly twitched when he tightened up a bit when Hibari hit his prostate.

"Hi-Hibari-san…" Tsuna's voice was shaking, tried to speak between his moans. "I-I'm… c-coming-"

With this his cock twitched and felt his orgasm coming. Hibari groaned as Tsuna squeezed his erection down, making it hotter and tighter as it already was. He rammed his cock into Tsuna a few times more as he shot his semen into him.

Tsuna panted heavily and as he felt Hibari pulled out of him his legs gave in and fell on the floor. He rested his head on the wall in front of him and tried to catch his breath again. He felt the warm liquid inside him slowly dripping out; it was kind of uncomfortable. Then he heard Hibari clicked his tongue, waking up the brunet from his daze.

"A-are… are we… done?" he slowly asked, not looking back at Hibari. "… I-" Why was he even here again? Ah, yeah, he was accused of being a drug dealer…

"I wasn't-" He was interrupted as Hibari grabbed his arm and pulled him to the table Hibari had shoved to the side earlier. He put him almost gently on the table and got between his legs. Tsuna looked at him surprised as his view wandered down. He saw the fully erected gender of Hibari.

Tsuna gasped. That- this was inside of him?! "It's so big," he whispered more to himself but of course Hibari caught the compliment. He smirked at him. Wait- what?! Fully erected gender…does it mean…

He looked at Hibari as he bent over to kiss the stunned brunet passionately. While he French kissed him he spread his leg and pressed the tip of his cock against the hole which was still wet from Hibari's cum. Tsuna felt how Hibari's length stretched his hole and moaned in the kiss.

In order to not fall behind he wrapped his arms around Hibari's neck and clenched his hands on his back. Hibari was his only hold. While he sat on the table Hibari had spread his legs, holding them in the air and pounded his cock into him.

"You're still so tight," he groaned and kissed Tsuna again, exploring his hot mouth again with his tongue until Tsuna's tongue felt swollen and his lips red and wet and swollen from all the kissing. As Tsuna came again he tightened up again, making Hibari moan. It took only two more thrusts as he came again inside of Tsuna.

Tsuna, in a total daze, fell forward on Hibari's chest and panted exhausted. He closed his eyes and just half realized that Hibari hadn't pulled out yet. He made Tsuna wrap his legs around his hips as Hibari sat down on the chair, his cock still in Tsuna. He noticed how it hardened again and winced. "H-Hibari-san…"

Hibari looked at the delicious pink colored cheeks, the teary eyes and the red swollen lips. He licked his own lips. The brunet blinked as Hibari pushed his hips down. He felt the cock went deep inside him again. Tsuna whimpered. "Hiiieee…." He moaned, his voice shaking. He shut his eyes and tears rolled over his cheeks as he felt the cock in him again. "You have to move," Hibari said, kissing him on the eyelid. "N-no…can't do," Tsuna winced and wrapped his arm around Hibari.

Hibari sighed but it didn't sound annoyed. "Try," he said and Tsuna sniffed. The raven haired man touched Tsuna's sensitive cock and pumped it in his fist, making him shiver and moan.

Tsuna wrapped his arms around Hibari and snuggled his face in the crook of Hibari's neck. He tried to move his hips and moaned as the hard muscle rubbed his insides. He struggled for breath as he heard the command of Hibari. "Faster." Tsuna winced. He felt exhausted and he was right now so sensitive all over his body that it made him cry. Hibari smiled at that.

It took a while until Tsuna moved probably but soon he even bounced on Hibari's wet cock. While he moved his hips up and downwards the white liquid from the earlier times dripped out of Hibari, wetting his own length and it made it easier for Tsuna.

"Hiiieee!" Tsuna whimpered besides Hibari's ear and couldn't even warn Hibari that he came. He panted and went a bit limp over Hibari. He felt that Hibari thrust deep in him as he shot his liquid into him.

Sex… was exhausting. Tsuna blinked, his eyes were heavy.

He leaned against Hibari's chest and tried to escape sleep. Suddenly Hibari moved and he looked up. "We're not ready yet."

An evil smirk appeared on his pale but beautiful face. But Tsuna couldn't think of him as beautiful – for now at least… he was devil…

Tsuna couldn't count how many position they did and how many times they changed and how many times they came but it was just impossible to have that much stamina. Tsuna thought so but Hibari proofed him other.

He didn't know what time it was but it was certainly dark outside. It had to.

He sat on the floor, leaned on the wall and rested there. His lids were half closed and he was all wet and sticky with his own and Hibari's cum. He didn't look up as Hibari stopped in front of him and kneeled down, covering with something.

"Hi-Hibari-san…" he muttered and grabbed the hem of his shirt. "I …" Work, brain, work, Tsuna said to himself. But he was still half dazed from the action earlier. "Did…not…deal…"

Hibari looked at Tsuna and smirked. "I know. The moment I talked to you I knew you weren't the culprit."

Tsuna looked at Hibari. He looked long at him. "What…?" But he couldn't finished his sentence, too shocked that he fainted.

END.

Review for a second part?