The Reason Why...
Kurenai's Team
The reason why...: Kurenai
The reason why Kurenai is single is not because Asuma hasn't asked her out, but because her gender reassignment surgery isn't complete yet. So our poor Kurenai is afraid of anyone finding out her secret, good thing people have Naruto to hate.
The reason why...: Hinata
The reason why Hinata is so quiet and keeps to her self around Naruto, is in fact, not her painfully obvious, incapcitating crush on him, but her diahreah problem. Yes tis true, our cute little flower has horrendous gas, and watery poop. She's so ashamed of it that she hides it from everyone except her team mates, but they understand her, so its okay. When she's around Naruto a particularly big bubble of gas wants to be released, but she holds it in, thus making her cheeks go so red, from strain. Hinta doesn't talk much, afraid that if she tries to concentrate on anything besides holding in her gas, that she might have an accident. Hinata doesn't try to keep to herself, but can't really talk to anyone, due to her frequent bathroom visits, any one following her, will not talk to her ever again (Neji). Thus making our poor little Hinata a social outcast.
The reason why...: Kiba
The reason why Kiba is... well Kiba, is due to animal abuse. No he never abused animals. The animals abused him! YES, you heard me right the animals abuse Kiba, well them and a crazy scientist. You see when Kiba was a little boy, a scientist alterted his DNA to make him, half boy, half chubacalbra. So little boy Kiba would feed off of livestock until the livestock fought back! Attacking poor little Kiba and tormenting his dreams ever since, with they're evil beeks and lizardy chickeny feet. THE MONSTERS! Thats when the Inuzuka clan came in, convincing Kiba that hes actually half dog, and giving him Akamaru, his first friend. But every time the moon turns red Kiba goes out and feeds on chickens!
The reason why...: Shino
The reason why Shino is quite, mysterious, and likes bugs more than any person should, is not because of his family but because he has to hang out with Hinata, Kiba, and Kurenai.