Prologue

"What the hell does he want now, huh?" Oga roared addressing Hilda. "Hey kid," his facial expression changed as he made an attempt to look "kind". "The heck you need, huh? HUH?" a strong hand landed on his head making Oga's face connect with the floor.

"What do you think you are doing to my master, lowly human?" Hilda hissed under her breath.

Oga sighed heavily and lay down. It's been a month since he picked up Baby Beel and that devilish blonde maid came into his life. Even though it totally invaded his life yet he couldn't deny that their appearance brought in some excitement. Baby Beel crawled towards Oga and climbed on top of him. The baby stared into his eyes intently as if trying to tell him something.

"What? You want to say something?"

"My master is hungry, you need to feed him."

"What? Again?" Oga groaned and sat up while holding the baby up. "Hey, Hilda how…" Oga blinked. The maid was gone. "HILDA! WHERE THE HELL DID YOU GO?!" he yelled loudly causing the windows in the building nearby to crack. Oga turned his gaze back to the baby, another sigh escaping his lips. "Lets eat then." The guy quickly warmed up the milk and gave it to the evil baby. Baby Beel munched away happily causing Oga to grin.

"Oi," an annoying voice called. "Oga Tatsumi?"

"Eeehh?" Oga glared at six punks with baseball bats. "So what if I am?"

The leader smirked. "GET HIM!" the leader yelled jumping at Oga who successful avoided him.

"Hehehe you losers," Oga laughed. He raised his arm to punch the delinquent when another voice interrupted.

"The hell are you doing, making all that goddamn noise?" the guys turned around to the direction of the noise.

She stood near wall with his arms crossed on her chest. Even from distance it was obvious that the girl was glaring furiously at them.

"Huh? And who the hell are you?"One of the delinquents snarled quickly approaching her. He placed his hand on the wall near her head and made a scary face, yet the girl did not budge. Her face expressed no emotion.

"The hell are you doing, making all that goddamn noise?" she repeated once more.

"You bitch," he spat. "Ignoring me?" the guy raised his arm to punch her. Just before his fist connected with her face another hand stopped it.

"Now don't you think that's a little disgraceful?" Oga said deadly, tightening his grip. "Raising a fist again a defenceless girl. How low." With a swift move Oga sent the guy flying across the roof. The delinquent landed on top of his companions.

"Che…losers."

Baby Beel cheered. "You like that huh?" Oga laughed. "And you," he turned his gaze to the girl who still did not budge nor showed any emotion. "You should be more careful while talking to…" Oga was interrupted by a fist connecting with his face. Baby Beel looked startled but quickly started cheering.

"Oi, oi…the hell are you doing you bitch?" Oga snarled when another fist connected with his face. "YOU…" he roared trying to grab her but the girl quickly slipped away.

"How rude." She said. "So rude."

"I DON'T NEED YOU TO TEACH ME GOOD MANNERS!" Oga yelled holding onto his nose. Baby Beel squeaked happy raising his arms in the air and reached out to the girl. Oga froze. Was it a sign? Was it really his chance?

Hey you!" he yelled grabbing her shoulder but she brushed his hand off. "Would you…" he said with a small blush forming on his cheeks. "Take care of him?" Oga held out the baby.

The girl blinked. "Idiot." She hissed under her and rushed to disappear.

"Hey, wait! WAIT I SAID!" Oga rushed down the stairs but the girl disappeared out of his sight. "Damn." He hissed. "Who was that girl?" he asked Beel but the baby just shook its head. "If we find her, you have a mommy!" Oga smirked evilly. *And I will finally get rid of you.*

The house was quiet. The door creaked open and a female shadow slipped inside. The dull sound of soft footsteps filled the silence of the house as she made her way up the stairs. Her hand found the handle of the door in the darkness yet she did not rush to open it.

"Purr, purr, purr…" Sai purred while rubbing his face on her leg. She chuckled. "Sai," she called softly allowing the cat to jump into her arms. "I've missed you too." She rubbed her cheek against the cat's head when the door of the room burst open. Sudden light caused her to wince and close her eyes.

"Welcome back," a rough voice said. "Miss Reiko Mori."