|Family||Narumi Kanai (Fiancé)|
Akane Minagawa is a music teacher at Mugi and Hanabi's school. Despite being new, she became popular among the students rather quickly.
She was previously Mugi's home tutor and because of that, calls him "Mugi-chan" as proof of how they've known each other for some time.  She is somewhat sadistic and manipulative.
Akane has two different personalities.
At school, she displays a docile, airheaded personality, which made her instantly popular. Because of this, she was able to make Narumi Kanai, a fellow teacher and Hanabi's love interest, fall for her. She acts clumsy and cute which gets her a lot of attention.
However, outside school, she's the complete opposite. She goes out with many men and enjoys playing with them, though grows bored of them quite fast, hence is why she spends very little time with them after she lures them in to sleep with her. Having men obsess over her deeply pleases her. She has never really fallen in love with anyone and doubts there would be a "someone" who will make her feel that way will come into her life. However, she is touched by Narumi Kanai's love for her and decides to marry him.
Akane is a tall young woman, who seems to be quite thin. She has long and smooth light brown hair with hazel eyes. According to Hanabi's classmates she's very beautiful. She wears natural-style makeup, takes care of her appearance, and is always well-dressed.
Akane uses men for her own desires.
They had sex as seen in episode 8-10. Furthermore, Mugi is obsessed with her to the point that he accepted her slutty side even though she doesn't like him.
Because she manipulates other men, she uses Nurumi to make Hanabi jealous and she hates her, in turn. Though, throughout the story, she accepted her marriage with Nurumi.
|Hanabi Yasuraoka | Mugi Awaya | Akane Minagawa | Sanae Ebato | Noriko Kamomebata | Narumi Kanai|
|Hanabi's Mother | Atsuya Kirishima | Isamu Moriyama | Asuka Inoue | Mifue Tatsuya | Noriko's Mother | Santo | Ayumi | Mei Hayakawa | Takuya Terauchi|