So hopefully u guys will like this actually I have another idea for another fic but mayb ill just keep to this one haha.

Chapter One

Koenma's Office:

"So here's the girl you need to follow." Koenma said as he hit a button on the remote and a screen came down, it lit up with a picture of a girl.

The girl was looking directly at the camera with a sweet smile. She was wearing tight jeans with black shoes that had a bow on them. And then a strapless black top that had sheer fabric as a top layer and black on the bottom with silver designs. It went below her waist and at an angle. She had dark brown hair with dark purple highlights in it. It went to her waist. Her eyes were dark brown with blue tints in them. She looked like an overall nice girl.

"Wow she's hot." Yusuke said; he and Kuwabara started to drool over her. "Why do we need to follow this girl?" Kurama asked as he looked at her stats. "Because she is going to be receiving her powers on her 18th birthday and many demons will be after her. She is a study abroad transfer student so she will be arriving tomorrow at the Tokyo airport, you will pick her up and she will be staying at your house Yusuke." Koenma said while stacking some papers.

"Wait why my house?! I don't want to have to take care of her and what will Keiko say! Cant she stay at one of the girl's houses?" Yusuke exclaimed, thinking about what Keiko's reaction would be. "Well you guys are going to need some brother sister bonding time. Ok her flight will be at 7 sharp don't be late. Bye!" Koenma said and he opened a portal under them and they fell through. "WATTTTTT!" Yusuke yelled about to jump the toddler, but was too slow.

At the temple:

"Did I hear correctly!" Yusuke yelled at the temple, "Did he say I have a sister! What the heck how did that happen!" Yusuke said ranting and pacing. Kurama has been trying to calm him down for a while, but he just seemed to not sit still. Hiei was getting irritated from his perch in the window, "Will you quit yelling detective." He growled. "No I will not stop yelling and you of all people…" but Yusuke didn't finish his sentence because he saw the look that Hiei was giving and it was one that anyone else would just roll up into a ball and want to die.

"I made tea!" Yukina said not noticing the tense air. "Thank you my love! You are the perfect women for me!" Kuwabara said. Yukina giggled. "I'm not in the mood for tea." Yusuke grumbled and sat down. "Have some tea dimwit and maybe go to sleep it's late and you have to get up early."Genkai said taking her tea and walking out of the room. Then Kuwabara and Yusuke got into a fight and started rolling around wrestling. Kurama sat there with a sweat drop, "just a normal day." and continued to drink his tea.

Reiko:

'Yes! Finally here in Tokyo after a billion hour flight.' Reiko thought and she flipped her phone open to text her friends when she got to the place where she was picking up her bags. She started texting her close girlfriends when some other transfer student that she sat next to on the plane tapped her shoulder.

"Hey Reiko! You want to take a cab together? Since we're going to the same town and everything?" a boy with black, short spiky hair said, his tips were ice blue and it matched his eyes were also eye blue. "Yea, sure Kai. You know this town better than I do anyways." Reiko laughed and she picked up her bags. She finished her text and waited for her boyfriend to respond while putting on sunglasses. "And off we go!" Reiko said happily taking off toward the security. Kai sweat dropped, "Only a little excited she said." He chuckled.

Gang:

"Where is she I don't see her anywhere." Kuwabara said exhausted. They have been on the lookout for what seemed like hours; well it was only 15 minutes. "Calm down, she has to get through security first." Kurama said. "There she is!!!" Yusuke said and he took off toward her anxious to meet his new found little sister. 'I wonder if she knows that I'm her brother?' Yusuke thought going over to her, but he abruptly stopped when he felt another presence next to her and it wasn't exactly human, it tried to hid its aura very well, but it was still leaking out a little bit.

The rest of the gang caught up to him and they all felt what made him stop, the boy that had black hair and ice blue eyes. He was talking to Reiko. And they were laughing and smiling. This did not sit well with Yusuke. "He better have a death wish." He growled and started stomping over there, Kurama stopped him. "If we just barge in there demanding things, I don't think we would look very normal in Reiko's eyes." Kurama said calmly and started to casually walk over.

Reiko:

"I can't believe I'm about to live here for the next semester! And to top it off I get to live with an actual Japanese family!" Reiko squealed jumping up and down. Kai was laughing, "Aren't you half Japanese?" he said and he grabbed both of their bags. "Well yea but, it's ok I got my bags, there heavy." Reiko went to grab for them but then a very silky sexy voice said from behind her, "Reiko Yori?" and she turned around and saw a red head.

"Umm yea that's me? Who's asking?" She said looking at the group in front of her up and down, there was a boy that didn't seem to happy who had gelled back hair and a green school uniform, then there was another guy that had orange hair and a blue uniform he kind of looked like an airhead and then there was a guy in all black, he was shorter than the rest, but taller than herself he hair was so tall she wondered how he kept it up he was staring intently at Kai and lastly there was the red head that talked to her first, he had green eyes and was wearing a pinkish uniform. 'Wow he's hot.' She was looking at Hiei, who was glaring at Kai, along with Yusuke.

"I'm Kurama this is Kuwabara, Yusuke and Hiei. We were sent by the Study Abroad Program to drive you to the house you will be staying at." Kurama said smiling. 'Wow his eyes are really green, just like the other guys eyes are really red, I wonder if they wear contacts, but then again Kai has ice blue eyes, well that's kind of normal...' Reiko thought but didn't get to finish her thought because Kai started talking.

"Reiko was going to take a cab with me." Kai said putting a hand on her shoulder. Yusuke growled. "Umm yea it's ok; I don't remember them ever telling me that people were going to pick me up. Maybe you have the wrong person." Reiko said picking up her bags. Yusuke and Kai were staring each other down. "Really they didn't inform you? Well this is quite a predicament. The reason they have designated drivers for the abroad students is to make sure they don't get lost and they are properly introduced to their new families." Kurama said explaining trying to convince Reiko to go with them and get her away from the potential danger next to her. "Oh, they didn't say that in the pamphlet or anything." Reiko said still very wary of the strangers in front of her. "I don't believe there is such a program and that you all are lying. Come on Reiko, I don't trust them." Kai said putting his hand on her lower back and leading her around them.

"Don't touch her." Yusuke growled and held onto his wrist. Kai yanked it away, "Be careful who you threaten." Kai growled right back. 'I think I can see sparks flying with how intense this is.' Reiko thought and sweat dropped, "This is ridiculous I only just met all of you. How bout you guys all go together and I'll just take a cab by myself. Bye. Kai ill catch ya in a few, Guys, it was nice meeting you and sorry for the inconvenience." Reiko said and walked outside.

Gang:

"Well that didn't go as planned." Kuwabara said as the group of guys watched her leave. "Reiko!" Kai said and he was about to go after her but Yusuke blocked his way. "You're not going anywhere near her." Yusuke said threateningly. "Really? And what's she to you." Kai said balling his fists. "Don't play stupid, we know you're a demon." Yusuke said. Kai just looked at him, "I have no idea what you're talking about." Kai said looking baffled, "but you freaks better stop harassing me and Reiko." Kai said and walked out. "Freaks!!!" Yusuke said and then ran after him. With the rest of the gang following.