Chôhatsu delivery: Dare ni mo ienai ura menu

Original title: 挑発デリバリー 誰にも言えない裏メニュー

Directed by Hitoshi Ishikawa

Takezo hires the prostitute Dia with money he earned from gambling and becomes her driver, as she is heavily in debt. However, she asks him to find her best friend from her hometown who she got separated from in Tokyo...