MINE!!!

"I have enough of these!" Tsuna pushed his plate of marshmallows away from him. "If you're gonna give me food, give me a meal!"

"But that's your food." Byakuran pushed it back with his finger, which Tsuna gave a disgusted look.

"You're gonna make me sick, Byakuran-sama! Do you ever got diabetes after eating so much sugar?"

Byakuran acted innocent and tilted his head. "Diabetes? It's not in my dictionary."

"Then buy a complete dictionary, rich marshmallow freak." A familiar voice suddenly spoke.

Tsuna turned his head to the direction of the voice. It was a dark corner. A dark figure of a man appeared as he kdpt walkjng forward, soon revealing his form.

"Reborn!" Tsuna said happily, his honey orbs twinkled hope.

"Oh my, what brought you here, Reborn-san?" Byakuran kindly asked with his cunning fox smile still locked on his face.

Reborn took a gun out of his pocket and aimed a headshot on Byakuran. "I'd like to have the 10th Vongola boss back" Reborn said, acting all friendly with a smile, while pointing a gun.

"That can't be done. You can't just take away my reward after so much effort." Byakuran pretended to be very sad, dramatically. He held Tsuna like a precious thropy and hugged him from the back.

"JUUDAIMEEEEE!!!"

Dynamites entered he dining room through an open window. Noticing the familiar scenario, Tsuna prepared to jump away but Byakuran held him pretty tight. Moreover, he can't push Byakuran away.

A big explosion happened. The thick smoke slowly fades, revealing a big hole on the wall. From there, 3 dark figures are visible.

"Tsuna! We came to rescue you!" Yamamoto held his weapon in battle stance.

"JUUDAIME!! ARE YOU OKAY? ARE YOU HURT?" Gokudera ran forward, making him the first one for Tsuna to be able to see clearly.

"B-bossu..." Chrome held her weapon beside her, studying the situation.

"Stupid brats. What did I say about waiting for my signal?" Reborn sighed.

Everyone paused for a reaction. Tsuna was dumbfounded, happily. Byakuran gave them a serious look at first, but turned to whatever face in a second.

"Look, everyone. I won the battle fair and square. Both of us agreed the consequences of being the opponent's pet for 24 hours. I am not at fault." Byakuran stated with confidence and in a relaxed stance, showing that he's not interested in fighting them.

Gokudera snapped. "What's that collar around Juudaime's neck?! This is humiliating!" He directly went to Tsuna and tried to get the pet collar off him.

"It's a slav--- I mean, pet collar. Don't worry, it will get off automatically after 24 hours since the first time it's wore." Byakuran explained as he watch the silver head forced it off, choking the brunette a little. "Oh by the way, you better not force it open like that or it will---"

Gokudera heard a snap from the collar. Suspicious, he directly observed the collar and realized that he had made a big mistake. A big jolt of electricity was sent to both Gokudera and Tsuna, the pet. Being too tired, Tsuna directly passed out. Gokudera stood up again and opened his arms to catch the unconcious Tsuna.

"JUUDAIME!!! I'M SO SORRY!!!" He panicked.

Reborn caught Tsuna right on time with Gokudera. It's no longer a surprise for the guardians to see him "teleport" from such a distance. On the same time, Byakuran grabbed on Reborn's waist and is holding it stiff. They stayed in the position.

"R-Reborn-san..." Gokudera stuttered.

"Release me at once." Reborn gave Byakuran a dark look, starring directly on his sharp eyes.

"Give me back my pet." Byakuran tightened his grabs.

"What if I said," Reborn lift up a kick. "No!"

Leon came crawling out of Reborn's fedora, down to his shoulders and jumped out, morphing into a flashbomb and exploded. Everyone couldn't see a thing. Byakuran could feel Reborn's arm escape his grabs.

"Tch," Byakuran fixed his sight and looked all over the room. Gokudera and Reborn are gone, along with his favorite pet. He could see the last shade of Yamamoto and Chrome running away from the building, out the hole. He made a sad frown then to anger. "I will get him back, arcoballeno." He said darkly with a smirk.

Tsuna opened his eyes with a gasp.

"Gokudera?!" He sat up on his bed, stiff. Everyone got surprised by the sudden reaction. Well, except for Reborn.

"Juudaime! I'm glad you're okay!" Gokudera stated first.

"Haha, seems that you've gotten in a big mess, Tsuna!" Yamamoto cheerfully said. Tsuna smiled back at them, still unsteady.

"SAWADA!!" Tsuna covered his eardrums. "ARE YOU OKAY!?!?" Ryouhei yelled on his ears.

"I'm fine..." Tsuna weakly said, smiling. "I'm glad you came to rescue me." Tsuna started turning his head around the room, observing the situation. "What happened?"

"It seems that the collar will zap you hard when you force it open." Reborn explained.

"Byakuran did said that it will remove automatically after 24 hours of using it." Yamamoto stared at the collar.

Everyone paused and just stare on Tsuna, making the brunette nervous.

"W-what?" Tsuna became awkward. "Why are you all staring at me like that?"

"Ho~ Who knew Vongola would be so cute with a pet collar?" Mukuro appeared out of nowhere, making the gang jumped aside out of surprise.

"S-stop that! It's not like I wanted to wear it... Byakuran-sama forced it on me..." Tsuna's voice are slowly geting smaller and soon turned to mumbles. His face pouting, revealing a blush.

Reborn suddenly slammed the bed. His face is serious, in fact so serious that Tsuna could feel shivers down to his spine. Everyone could feel the same. "Say that again."

"W-what?" Tsuna panicked.

"Try to say his name again." Reborn doesn't seem to bother removing the sharp and serious look on his face. Tsuna gulped. Guess he had no other choices

"W-who?" Tsuna acted dumb. Reborn just gave him the you know who face. Tsuna quickly understood and opened his lips.

"Bya..."

Everyone stared at him like crazy, he's so nervous.

"Byakuran...-sama."

"That!!" Reborn increased his volume.

"Unforgivable! Juudaime! Stop calling that freak like that!" Gokudera snapped.

"I-I can't! The collar is forcing me to call Byakuran-sama with a -sama" Tsuna cried, looking at his angry-looking tutor and guardians.

"Now, now. Calm down. Let's say it together. Here! Bya-ku-ran. Come on! Bya-ku-ran." Yamamoto approached him.

This is embarrassing!! Tsuna screamed mentally but decided to try it.

"Bya-"

Everyone looked at him seriously.

"-ku-"

Their stares got intense.

"-ran-"

Tsuna is so nervous, especially when his friends are starring at him like that, and on the same time, a shot of bloodlust from his tutor's eyes.

"......"

Silence.

Everyone's face seems lighter. As soon as Yamamoto was about to congratulate Tsuna, the brunette's lips suddenly opened again. Tsuna noticed this and closed it with his hands, hiding his mouth. It looks like he's fighting with his mouth. His guardians knows his struggle but they froze and watched. It was just a cute moment for the to miss.

Tsuna, who seems to be dying of holding breathe, finally gave up and let out a loud scream. "-sama!"

Everyone sighed.

Reborn smirked as he stare on the brunette's collar.

"Interesting."