Naru is 16 old the same with Mikan, whole Sakura and Yui are 17 old.

Hiro is 19 old, Natsume is 16, Sasuke is 17, while Ayato is 18, Shuu is 20, Subaru is 17 and the same with Ruki who is 19.

Other OCs close to the main couples and characters

Name: Haruki Komori
Age: 18 old
Family: Yui younger sister
Likes: his sister, toying with people, beating up boys who are close to his sister and loves to fight with the Sakamaki and Mukami.
Dislike: Kino, fanboys, fangirls, Ayato, Subaru, Shuu And Ruki.
Hobbies: looking after his sister, listen to music, playing video games, eating dumplings.
Personality: calm, easy going, fun, tease a lot, overprotective and mean when you mess with Yui. Kills anyone who toys or hurt Yui, cool, cheerful and a bit yandere when it comes to Yui.
Race: half human and demon, the same with Yui.
Looks: blonde hair and pink eyes.

Name: Ryuu
Age: 16
Family: rich family after the Yukihira and before the Hyuuga.
Alice: dragon Alice and snow Alice.
Likes: dragons, making Mikan laugh and smile, video games, pranks, to have fun.
Dislike: Natsume (since he stole Mikan from him), fangirls, fanboys, people only friends with because of his looks and money, boys trying to be close to Mikan.
Hobbies: to mess with people. Try to humiliate Natsume and show off Mikan, picking locks, playing video games, playing pranks, sleeping in class.
Personality: cool, calm, fun, easy going, Prince-like, pretty boy, acts like a devil towards Natsume, loves dragons and sweets too much.
Looks: green hair, with purple streaks and hairpins in his hair, he also has green eyes.

Name: Daisuke
Age: 18
Family: Kazuto - younger brother
Idol group: Frozen Flame
Likes: Bell, fire, flames, passion with fire, his family, friends, crush, his fans and smoothly and cakes.
Dislike: people being mean to family, friends and crush. Hates fangirls who attack and take all of his things, anyone who bullies his brother.
Hobbies: dancing, singing, acting, teasing Bell and having fun with her expression, protective of Naru who is like a little sister to him and Kazuto, who welcomes them with welcome arms. As he and Kazuto have no parents or relatives. As her family took them in.
Personality: cool. Prince like calm, mature, perfect for Bell, has a childish side, loves to tease Bell and an older brother figure to Naru.
Looks: silver - blue/ teal hair and purple-blue eyes.

Name: Kazuto
Age: 17
Family: Daisuke - older brother
Idol group: Frozen Flame
Likes: Otoha, sweets, milk tea, singing, dancing, Ann as his younger sister. Teasing Otoha. His fans, friends and family.
Dislike: people messing with his family, friends and especially his crush Otoha. Bullies, black tea, cats, crazy psychotic fans.
Hobbies: teasing Otoha, his brother. Pranked his brother. Singing, dancing, playing video games, taking pictures.
Personality: cheerful, childish, hyper, playful, mature when he wanted, easy going, warm heart and pure.
Looks: light teal blue hair and golden green eyes.

Name: Aya Sakamaki
Age: 23
Family: Shuu, Renji, Laito, Ayato, Kanata and Subaru.
Race: full blood vampire
Likes: her family, Yui, her boyfriend Rui, her friends, games, manga, anime and fashion.
Dislike: people being mean to her family, boyfriend, and Yui. Fangirls and fanboys, sluts and cheaters. And also bitches who think they are the boss.
Hobbies: taking pictures for blackmailing, videoing and playing otome games.
Personality: a strong wild woman, can be stubborn and moody easily. Mess with her important people, she will kill you. Crazy and sweet at the same time.
Looks: dark brown hair and blue eyes. Blood thrust turns red.

Name: Rui Mukami
Age: 24
Family: Ruki, Kou, Yuma, And Azusa.
Race: Half Vampire
Likes: his siblings, Aya, his friends, tea, music and drama.
Dislike: people messing with his family and friends. Fangirls, fanboys, cheaters, bitches, sluts, stuck up jerks.
Hobbies: making sweets, drinking tea, listen to music and sleeping.
Personality: mature, childish sometimes, mean when he is in the mood, tease Aya a lot. Creating underground room for himself.
Looks: reddish brown hair and gold eyes.

Name: Ami
Age: 17
Family: Wakato clan
Rank: Jonin
Likes: konoichi six and Shinobi six. Her boyfriend Satoshi. Flowers, mangas and jelly flower. Her friends and family.
Dislike: Emi, fangirls, people messing with her family and friends and who backstabbing and calling names behind her back.
Hobbies: making Emi life miserable. Taking pictures, having fun with otome games. Mocking Emi and her bitches followers.
Personality: strong, calm, angry at Emi, can be mean to people who she hates, nice when she wants to and only towards the people she knows, can be lazy at times and hyper when it comes to fashion.
Looks: purple hair and silver eyes.

Name: Satoshi
Age: 18
Family: clan best friends with Ami clan
Rank: ANBU member
Likes: Kunoichi six, Shinobi six, his girlfriend Ami. Teasing Ami. Sweets, training, scaring Ami with animals she dislikes.
Dislike: Emi, whores, sluts, fangirls, fanboys, playboys, cheaters, Ami being sad and people who mess with his friends and family.
Hobbies: training with Ami, playing games, eating sweets and sleeping.
Personality: He is a smartass, has a huge ego, mature, strong, tough, weak when it comes to Ami, over in love with Ami, scary when you mess with his loved ones and his glare is almost as scary as the Uchiha and Harunos all together. Likes to sleep and be lazy. Can be hyper and childish at times.
Looks: blue hair, heretofore eyes, of red and gold.

Rare OCs couples appearing.

Name: Rina
Age: 16
Family: unknown
Idol Group: Splashing Stars
Likes: Naru, happy rain, bell Rose, over the rainbow, Frozen Flame, her crush Hiyoshi.
Dislike: Tina her ex bitch best friend, people being mean to her idols and best friends.
Personality: caring, cool, calm, crazy in love with famous idols, and mature.
Looks: blonde hair and red eyes.

Name: Hiyoshi
Age: 17
Family: unknown
Idol Group: Galaxy Splash
Likes: Rina his crush, happy rain, over the rainbow, Frozen Flame, And Bell rose.
Dislike: Tina about what she did to Rina. People messing with his idols and friends.
Personality: childish, cool, rockstar, all in rock clothes and likes to tease and mess with Rina.
Looks: silver hair and gold eyes.

Name: Leo
Age: 18
Family: unknown
Alice: dream and illusion Alice.
Likes: Luna his crush, Mikan and her friends. His family. Singing and messing with Luna and her facial expression.
Dislike: Mei, who mess with Luna life and hates her for that. People who mess with his friends and crush.
Personality: strong, Prince-like, mature, mean, likes to listen to music, lazy in class and playful.
Looks: silver hair and blue eyes.

Name: Mai
Age: 17
Family: unknown
Race: human and part 50% demon.
Likes: Yui and friends with her. Supernatural, animals, plants, Sakamaki and Mukami, and her crush Akira.
Dislike : Ayaka and her bitches friends, people who mess with Yui and her family and friends. Playboy and sluts.
Personality: easy going, nice, caring, tough, likes to read, fight and making fun of people she hates the most AKA = Ayaka.
Looks: brown hair and purple eyes.

Name: Akira
Age: 18
Family: cousin of the Sakamaki and youngest brother of Kino.
Race: full blood vampire and demon.
Likes: his brother, cousins friends, Yui who is like his little sister and his crush Mai.
Dislike: Ayaka, who he wants to kill this human girl, who hurt his Mai, by humility her and posting bad things about her and he thank god Yui is there to defend her and fight of Ayaka. Bitches, sluts and players.
Personality: smirks a lot, cocky, mean, huge ego, playful, likes to tease Mai and is a huge flirt towards Mai. He is childish as well. Caring towards his important people. Mess with his important people he will kill you.
Looks: brown hair on the top and the rest is red, he has deep blue eyes and when he is in his vampire and demon mode his eyes will turn red. He has one glowing red earrings.

Bitches that everyone hates.

Name: Emi
Age: 17
Rank: chunin
Ex-friend: Ami
Looks: green hair, orange eyes.

Name: Tina
Age: 16
Idol group: Pussy Dancers
Ex bestie: Rina
Looks: white/ silver hair and pink eyes.

Name: Mei
Age: 16
Alice: wind Alice
Ex bestie: Luna
Looks: white hair and silver eyes.

Name: Ayaka
Age: 17
Race: half human and half wolf.
Ex bestie: Mai
Looks: Blonde hair and eyes.

That's all for the OC you need to know. And for the last four, they are not important, so do t worry about what they like or hate.

I won't start the story that soon, but when I finish my other story I'll start on it. Depending how busy I am or not.

So see ya next time, when I start the one shot of the actual chapter.