Name: Shinzui Karasuba Height: 182cm Age: 26 Gender: Male Appearance: Black hair and black eyes, handsome.

He is composed and treats everyone kindly. He has been active in the entertainment industry since childhood. Famous for often having strange dreams. High-spec, sociable, and easily loved by others. For some reason, he is at his most energetic when he just wakes up. He is a happy drunk; when intoxicated, he just smiles quietly.

His energy gets weird when it comes to hair. He especially likes black hair, but color doesn't matter as long as it's beautiful. He relieves stress by touching beautiful hair.

He dotes on Yui simply because her hair is beautiful. If someone with more beautiful hair than Yui appears, he will go to them.

Name: Kinshi Sukui Height: 186cm Age: 24 Gender: Male Appearance: Blonde hair with an undercut, red eyes, handsome.

Blunt, but can't leave people in trouble alone. He loves dogs, but for some reason, cats are extremely attracted to him. Coming from a musical family, he is a great singer and skilled at the violin. The type who is most reliable in a pinch. Despite being able to play the violin, he is a bit clumsy with his hands. Has a massive sweet tooth and is occasionally spotted at cafes.

Loves touching people's hair. He wants to enjoy the feeling of running his fingers through it. He's even happier if the hair is long.

He dotes on Yui simply because her hair is beautiful. If someone with more beautiful hair than Yui appears, he will go to them.

Name: Katsura Amimoto Height: 179cm Age: 25 Gender: Male Appearance: Dark brown hair with braids on the sides, brown eyes, tanned skin with ear and lip piercings.

A cheerful and friendly "gyaru-oh" type. Honest and dog-like, making him easily adored by others. As the eldest of five siblings, he is good at cooking and taking care of others. While he's treated like the youngest child on TV, his popularity stems from how he acts like a proper big brother in family anecdotes. His hobby is going to the beach; he spends most of his summer there.

Because he often braided his younger sister's hair, he is skilled at styling others' hair. He especially likes cute braids.

He dotes on Yui simply because her hair is beautiful. If someone with more beautiful hair than Yui appears, he will go to them.

Name: Mitsugu Kushino Height: 186cm Age: 29 Gender: Male Appearance: Long white hair, red eyes (usually hidden because he keeps his eyes squinted).

Popular among the older lady demographic. His worry is that he is often perceived as a suspicious character. He likes traditional Japanese clothing and wears it often, but his current worry is how hot summers have become. Another worry is that he's turning 30 soon. He has many worries and leads a somewhat difficult life. Though often thought suspicious, he is actually quite kind.

Loves combing beautiful hair. Enjoys the silky feeling the moment it's combed.

He dotes on Yui simply because her hair is beautiful. If someone with more beautiful hair than Yui appears, he will go to them.

Name: Yui Migushi Height: 168cm Age: 24 Gender: Female Appearance: Long brown hair, pink eyes, beautiful.

Confident and haughty, she generally looks down on other women. Has naturally good hair quality and doesn't do much for hair care. On TV and the internet, she's said to be kind to staff, but the staff actually dislike her quite a bit. She has a good public face but changes her attitude drastically depending on the person. She only gets close to handsome men.

Regarding the four men who dote on her: "You guys just like my hair, don't you?" She says this, but she doesn't mind it at all. She doesn't believe the four of them truly only like her hair. She targets not just those four, but most male models. She doesn't think the four will ever leave her.