Chapter1:

Hellow there! This is like ..my first ever posted story over the internet here and I just really love Shizuo and izaya. So much that I couldn't help writing about them. I hope you like it and plz review it so I may continue further ^^!

"IZZZZAAAAAYYYYYAAAAAAAAA"

The voice roared throughout the Ikebukuro, warning its citizens that the Monster VS Flea chase has begun, so that they may prepare themselves for the upcoming damages.

Izaya chuckled,

"Oh c'mon Shizu chan. You always remind me of the dogs who roars the LOUDEST but DO NOT bite AT ALL. HAHAHAHAHA" He barked, dodging the street sign that was just thrown at him.

"Shut up damn flea. I can roar and bite and make you piss in your pants all right! Just stay still at your fucking place" Shizuo barked back, running behind the damn flea that had been pestering him for the past hour.

Izaya smirked; "You can make me piss my pants and bite?" he laughed, took some blades out and launched them in Shizuo's direction. "TRY THAT, SHIZU CHAN!" yelled Izaya and turned suddenly into an alley, thinking of some plan to make Shizuo lose him.

"IZZZAAAYYYYAAAA!" Shizuo dodged all the blades and even caught one in his teeth, shattering it into tiny pieces.

"I FUCKING HATE YOU, DAMN FLEA" yelled Shizuo back and ran straight into the same alley.

Little did he know that Izaya has outsmarted him; once again, by climbing up the building through some back door that he had opened with his quick breaking-in skills. He was now on the rooftop, looking down and watching Shizuo as he ran around the building and calling his name again and again and looking around in irritation and anger.

"Damn flea!"

Izaya chuckled at this, he wanted to laugh aloud, but he didn't dare. Because he knew Shizuo would hear him and reach him in no time, yelling and roaring. He moved away from the edge and crouched low, clutching his stomach and suppressing his laughter. He was tired after this chase, and his heart was beating fast, plus this hard-to-control laughter over how easily he had fooled the monster of Ikebukuro once again, all combined and made him more excited but tired his body out, since he was physically not that strong.

"haaah!" he said, falling down on the roof, staring up at the sky.

"Shizu chan…" he was still feeling the adrenalin running through his body. He dragged a long breath, "Why can you still not predict me even after all these years of chasing and running around?" he thought aloud, staring at the sky and resting his arms behind his head.

He was missing Shizuo already, though he knew he just lost him intentionally.

"Stupid Shizu chan! Must be back to his stupid girlfriend once again!" Izaya thought, trying to shrug off that clingy feeling on his chest. He had work to do, so he had to stop the chase. In fact it was always he who hid and stopped the chase and he had been contended that way, since he still made his mark on Ikebukuro's monster's life almost every week. But ever since, Shizuo's "girlfriend" has arrived in the town, a lot of things had changed. Izaya found himself wishing more and more that the monster would just keep on chasing him like this forever. It was dangerous for his delicate body, for it was hard for him to dodge all the heavy stuff that was thrown in his direction while maintaining his speed, but he didn't seem to care about it now. He just wanted Shizuo to notice him, to pay attention to him, instead of that girlfriend of his.

"Ahhh! Shizu chan is messing with my head" Izaya thought, exasperated. He let his arms fall and closed his eyes, preparing his mind for the upcoming event that he has planned. A weak smirk flowed across his lips,

"Now, now Shizu chan! I can't let you have your peace so easily… I am the damn flea after all" he laughed, weakly to himself, turned and started to climb downstairs. It was time, once again, to attract blonde's attraction.

…..

Shizuo huffed,

"Damn flea! Always running off like this!" Shizuo barked, almost too loudly for the people around him that they just scrammed away suddenly, not wanting to witness the rage of Ikebukuro's monster. He huffed again. Throughout this whole week Izaya had been showing up for every day. It was used to be "a visit a week" but now it has turned into "a visit per day" thing. Shizuo just couldn't get what was actually going on in Izaya's mind and what exactly he was planning.

Suddenly the realization hit him,

"FUCKING FLEA!"

Shizuo punched a nearby sign post, too irritated all of a sudden.

"He must have gotten wind of my girlfriend! Not letting me see her and wasting my each and every fucking day chasing his stupid ass!" he barked, throwing the sign post away and making the citizens of Ikebukuro more frightened than they already were.

Shizuo's phone rang as he was still muttering curses. He looked at the screen that said "work".

"Damn!" Shizuo cursed aloud and picked it up, knowing he is in trouble since he had been running off from his work to chase flea a lot lately.

"Ahh Tom-san! I am just so sorry. I am just on my way to you. ….. Where are you again?"

Tom sighed; he knew it wasn't Shizuo's fault for being too impulsive every time he saw Izaya in Ikebukuro.

Okay... it was kind of his fault, but Tom would never mess with the monster of Ikebukuro over this fact. It was just peace enough that Shizuo always treated him with such a respect and never yelled at him, the way he does whenever he see Izaya.

"Its fine. I understand. I am at the central park and… well the client just ran away. Come here as soon as possible and we will start our search once again."

"Okay I will be there in a minute" saying this, Shizuo flipped his phone shut and was about to pocket it when another call came.

"….Karin" Shizuo muttered, a bit nervously and put the phone over his ear.