Hey everyone! I have missed you all so much! So, this is the last story of this series. I want to thank all of my loyal readers for sticking with me. I hope you all continue to do so. Now, down to business: I do not own Yu Yu Hakusho, BUT, I DO OWN MY OC'S... Enjoy!

Cole opened her eyes to see Hiei gone. She frowned. He hadn't come home on time, again. They were both working hard for Koenma and trying to keep their relationship intact. It had been working so far. She was working on missions rehabilitating kids until Keonma found a place for them while Hiei was a bounty hunter. As of right now she was fostering three kids. These were the last of her assignments until this time next year. She was glad too. Especially since Cora was due in a week. She wanted to be there for her sister. She smiled when a knock came from her door.

"Come in," she sat up and stretched. A small boy about six years old with black hair and silver eyes. He was a fire demon and Hiei's favorite. They had worked together and considered him a son.

"Cole, can I crawl in bed with you?" He walked up to her and placed his hands on her arm.

She smiled, "Of course, Sky." She patted the bed and he happily crawled in. he laid on her lap and closed his eyes. She then looked to the clock and saw it was six thirty. "Sky why were you awake so early?"

He opened his eyes and looked at her sadly, "I remembered."

She sighed and stroked his hair, "It's ok honey. You're safe now."

He smiled and closed his eyes. Cole leaned her head back and closed her eyes. She was so tired. She refused to ask Koenma for time off. It bothered Hiei but he knew she wouldn't listen. A few moments later she felt a gentle touch on her face. She opened her eyes to se Hiei. She smiled, "Hey."

"Hey." He looked down at Sky and sighed, "Nightmare?"

Cole nodded and stroked Sky's soft hair again, "Yeah, he still won't tell me what he sees though."

Hiei bent down and kissed her softly, "I'll be back."

She nodded and shoved Sky gently until he stirred, "Lay right here so Hiei can lay with us, ok?"

He sleepily nodded and moved on the other side of Cole so Hiei could be beside her. She scooted down and held him as he cuddled close. A few moments later Hiei returned and crawled into bed. He was so tired and ready to be home. He snuggled close to Cole and wrapped an arm around her. She leaned back into him and sighed in contentment. Hiei kissed her neck and looked at Sky. He was holding onto Cole as a son would his mother. It was a sight to see. She would be a great mother one day. She had once mentioned adopting Sky. Hiei didn't protest; however, he wasn't sure if they could handle a child now. He noticed Sky had opened his eyes and was looking at Hiei.

"Hi Hiei." He smiled sleepily.

Hiei smirked, "Hey kid."

"What did you do on your trip?"

Hiei swallowed, "I had to find someone."

He got that curious look in his eyes that amused Hiei, "What happened once you found them?"

Cole opened an eye, "Sleep Sky."

He giggled and gave Cole a kiss on the cheek, "Night mo- er Cole."

Hiei felt Cole stiffen and then relax, "Night."

Cole then fell into a slumber with two guys she just couldn't get enough of.

She woke around ten to the sound of her communicator sounding. She groaned, I just want a break. Hiei moaned something about killing Keonma and Sky sleepily nodded in agreement. Cole wormed her way from between them and grabbed the annoying device.

"What," she snapped.

Koenma visibly flinched, "Sorry to bother you. I know Hiei just returned; however, you need to see me in my office."

She raised and eyebrow, "Why?"

He sighed in defeat, "Because it will be in Sky and your sister's unborn child's best interest."

"Let me get dressed and I'll be there." She closed the communicator and turned to see Hiei standing in the doorway. His face was expressionless; however, his eyes showed slight fear. "Watch the kids. I'll be back."

"Since when do I-"

"Hiei please don't start. The older ones are at school. Just please keep an eye in Sky."

He remained silent. She rolled her eyes and walked past him into her room. She looked to see Sky still asleep and took off her shirt. She walked into her closet and grabbed a blue tank top and threw on a pair of pants. She brushed her still black hair and capped it off by brushing her teeth. She walked back into her room to see Hiei sitting on her bed waiting. She sighed and grabbed her communicator. Hiei stood and walked up to her, "I'm sorry."

She raised an eyebrow, "For what?"

He sighed. Here lately he was following Kurama's advice a lot, "I was starting a meaningless argument."

She smirked and shook her head, "You've been hanging around the fox too long. But thank you for the apology."

He rolled his crimson eyes and wrapped his arms around her. She gave him a soft kiss on the lips and smiled when she heard muffled giggles. Hiei growled softly and looked over to Sky. All you could see was his eyes. He was giggling like he had blackmail. Hiei narrowed his eyes, causing Sky to cover his head. Cole grabbed his chin and turned his attention back to her, "Hiei, behave."

He sighed and kissed her softly. She swiftly walked outside and called for a portal. Bursting through Koenma's doors too see Yusuke and Kurama, she sighed, "Let's do this."

Koenma cleared his throat and braced himself, "Well, it seems your sister is in trouble."

Cole's eyes narrowed dangerously, "What do you mean?"

"It seems some of the heavens know about her pregnancy. They do not agree with the fact it will be a half demon and half angel."

"It won't be." Cole crossed her arms, "It would be a fallen angel, like me."

Koenma thought, "I don't understand."

Cole sat on the edge of his desk and thought for a moment, "Well, it's like me, my original father was Yusuke's dad, a demon. My mother was an angel; however, when she found out she didn't want me and therefore sent me to Yusuke's mom. She ended up drinking me to death. That's when Gabriel claimed me as his own."

Kurama looked at her, "So when angels and demons have children, they will become a fallen angel?"

She nodded, "Basically, fallen angels are demons that are still under God's mercy."

"Which explains why you have a dark side…A.K.A. a demon side," Yusuke placed his hands behind his head.

"Exactly."

Koenma sighed, "So why would all of these threats be coming?"

Cole swallowed, "Well, fallen angels aren't exactly supposed to come from a demon and angel combination. It gives them…I guess you could say extra abilities."

Kurama leaned forward, "Like what?"

"I don't know. I've never met one. They are extremely rare."

He then ran his hands through his hair, "We need to figure this out."

Cole walked up to him and placed a hand on his shoulder, "Leave it to me. You just work on becoming a father."

She turned to Koenma, "Now, I need you to get someone on the inside that can get me information. But we will also need some people to stand guard until the child is born."

"Why only until it's born?" Koenma was so confused right now.

"Because, they can not harm a angel child. If they did it would bring them certain death. It would be against Father's will."

"I see."

Kurama stood, "Is this all we need to know?"

Koenma nodded, "Yes. Cole you need to stay behind."

Yusuke tugged Cole's hair as he walked out of the room leaving Cole and Koenma alone.

"Where is Sky now?"

She sat in a chair, "With Hiei."

"Good. Now you understand Sky is a Fire demon." She nodded. "Well, after we ran his tests we discovered he is unstable."

Cole furrowed her brows, "What does that mean?"

"It means he needs more rehab than we thought. Fire demons are very dangerous, especially those who can't control their abilities. He needs to harness them and learn how to control them or he will lose control."

"What happens if he loses control?"

Koenma sighed, "I'd rather not say." Cole swallowed and looked away. "Cole I know how attached you are to this kid. That's why I am letting him stay with you. You and Hiei are responsible for training him. The other children will be moved so you can concentrate on Sky and your sister."

Cole rubbed her eyes and looked at Koenma, "You'll also have to give Hiei time off."

Koenma nodded, "I know. His assignments are already taken care of."

She stood and walked to the door. Koenma stood, "Cole I know this is stressful, but it's necessary."

She nodded without turning back and went through the door.

"Listen brat, get down or I'll come get you," Hiei hissed.

Sky stuck his tongue out, "Yeah right."

"Why you little-"

"You're old. Cole likes me more!" The kid shouted, flailing his arms.

Hiei raised an eyebrow, "Oh really?"

The boy nodded, "Yes! I get to sleep with her and she spends lots more time with me!"

That hit a nerve. Hiei clenched his teeth, "Alright that's it-"

Cole placed her hand on Hiei's shoulder, "Behave."

"Cole!" Sky waved, "I'm up here!"

She smiled, "I can see. Come down here."

He complied and jumped down. He ran up to her and gave her a tight hug. He pulled away and she crossed her arms. "Now apologize to Hiei."

Sky looked to the ground and played with some dirt, "I'm sorry I didn't listen to you."

Hiei sighed. He remembered last time this had happened Cole made them stand here until there was a 'sorry' and a reply. "I forgive you."

"Sky I need you to go inside so me and Hiei can talk."

Sky almost protested until Cole raised an eyebrow. He rolled his eyes and ran into the house. Cole then turned to Hiei.

"What's wrong," he asked. Her energy was off.

She sighed and told him what was going on with Cora and Sky. She walked over to the porch and sat down. Hiei remained standing, looking out at nothing. He then turned to her, "No."

"What do you mean 'No'?"

"What makes you think I am going to train that brat?"

Cole snapped, "You're right. What made me believe you could look over your own personal gain and help someone?"

"Don't guilt trip me-"

Cole stood, "Guilt trip? I'm telling the truth. Look over your big head and help this kid. Do you want his blood on your hands?"

He looked away, "I don't care."

She rolled her eyes, "I'm not going to waste my time arguing with you." Her voice was strained and tears were forming in her eyes. She turned without another word and went into the house.

Hiei growled in annoyance. Why would they expect him to train the kid? He could care less. He knew Cole was attached to the kid but that didn't mean he had anything to do with it. His demon side wanted to resist; however, Cole was his mate now and he didn't like seeing her upset, especially his guardian side. He needed to clear his head. He went to his shrink for answers.

Well, I hope you liked! Later Days~