Haruki.
He has thick black hair, yet as of recent years he has been growing it out slightly longer than what a boy should have it at.
He's been on the streets for a while now, so his hair, clothes, and attitude are all disheveled. He's slender, and forgets to eat sometimes, but he used to be a very active boy as a child, who loved and played with his sister Ayumi.
He was in love with his childhood friend Fukashima until she stopped talking with him once they hit highschool for some reason, she started to distance herself, then convinced himself he wasn't worth it to her and gave up.
He's fairly intelligent, although a slight coward. He's easily scared, but that's after years of conditioning from his family not showing him any love, attention, and left him alone to grieve the death of his father.
...
Ayumi.
She has thick black hair similar to Haruki. Yet she has it fully grown out down to her back, and she takes good care of it too. She's in her intermediate school and is currently fifteen.
She's Haruki's half brother who cares about him immensely yet has trouble expressing it without it sounding mean and cruel. She has a forward personality and really lets people know what she is feeling. She has broad shoulders unlike Haruki.
He certainly doesn't hate her brother, but once she entered middle school, she started to express herself in a toxic manner, as someone who was better than her disgusting brother. Which sent him into a slight depression, yet once she realized it, it was too late. Her only option was to continue her own cruelty towards him, in hopes something changes.
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Fukashima.
Haruki's childhood friend, she has brown hair and keeps it short for a woman, down to her shoulders normally but is able to fit it into a ponytail, which she frequently wears. She is a track runner, but it's currently off season so she isn't in a club allowing her to do other things. She normally wears shorts or a shorter knee skirt to school, and is fairly on the slender side with Haruki. She has a slight tan as well, yet isn't a gyaru, because it's real.
She stopped talking to Haruki once he realized how popular he was getting. She was jealous, as he was outspoken, kind, and helpful to all of his classmates. He was taken advantage of easily, even though he didn't realize it himself.
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Hitomi.
Similar hair to Fukashima, but has longer hair than her allowing for numerous other styles, mainly consisting of untied hair, ponytails, and just a normal bun. She has a very open personality and is more extroverted than Haruki, yet can be extremely understanding when it matters. She has a kind heart, just like him, and truly wants to bring others happiness, yet she has a hard time letting go of grudges, so if someone wrongs her or ones close to her, she won't ever forgive them. She is a tall woman as well, about the same height as Haruki yet she is fairly normal with her body type as well, although her chest is bigger than some, maybe around a C cup.
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Chisaki.
She has blonde hair, and has it tied in pigtails most days. She dresses in her summer outfits with decorations on them trying to make herself look more popular, and she really cares about how her image looks around others. She is easily persuaded, and is a follower. She has a playful personality, yet can enjoy bullying others even though she may not realize she is. She's a small girl, tiny in all departments.
A basic gyaru, who follows her friend around trying to stay within the group, and not be ostracized.
Satomi.
She has blonde hair, but it's obviously been dyed, as her natural hair color is black. She's a dressed gyaru who likes to scam others for monetary gain and usually doesn't think about the consequences of her actions, and in Haruki's case until it's too late.
She has a fairly normal build and tries to enhance her own looks at every corner. While yes, her face is pretty, her personality is rotten and untrusting. She is shorter than Haruki as well.