Second year high school student Kodaka Hasegawa has transferred to his new school about a month ago, but he still hasn't made any friends. Kodaka Hasegawa was born from a Japanese father and a British mother. Because of his appearance, people think Kodaka Hasegawa is a troubled kid. One day, Kodaka Hasegawa sees classmate Yozora Mikazuki pleasantly talking to herself. Kodaka Hasegawa talks with her about how to make friends. To make friends, Yozora Mikazuki decides to form the Neighbor's Club and forces Kodaka to enroll in the club.

做事沉稳可靠，深受小弟信赖的大哥山本健太郎（小野大辅 配音）、脾气有些火爆，总是行动比头脑先行的立花亮（日野聪 配音）和对黑道生活充满了憧憬渴望能够干出一番大事业的杉原和哉（兴津和幸 配音）是黑道内的铁三角，却因为在一场意外之中做了错事而即将遭到老大犬金组长（藤原启治 配音）的惩罚。 犬金组长给了他们两个选择，一是以死谢罪，二是被送往泰国接受变性手术，然后以偶像组合的身份出道。最终，三人选择了后者，就这样，以爱理（贯井柚佳 配音）、真理（前田佳织里 配音）和千佳（赤尾光 配音）为核心成员的偶像组合后街女孩诞生了。

1993 film by Wong Jing