宅女侦探桂香

　　古田时夫（齐藤壮马 配音）和苇田茂一（内山昂辉 配音）如果单看外表的话，是两个当之无愧的帅哥，可是，他们却都有着严重的性格缺陷，一个是超级无敌中二病，另外一个则个性非常之幼稚。
　　一天，两人被带到了全校闻名的大小姐早纪子（石川由依 配音）面前，在半推半就之下参加了名为桃花男甲子园的选美比赛，赢得比赛可以获得巨额的奖金，这笔钱刚好可以帮助这两人来偿还他们高筑的债台。和他们一起参赛的，还有长相比女生还可爱的幸太郎（富园力也 配音）和对人类的事情毫无兴趣的亚纪（松冈祯丞 配音），以“变得受欢迎”为目标，他们开始向前迈进。

　　几年后，真接到继母的召唤，父亲要求他回家与已经怀有身孕，同父异母的妹妹乔(西野翔)成亲！百般惊讶的真在父亲答应他成为家族的主人后，回到家中。在逐步揭开自已身世的过程中，真似乎同时回到一个难以逃离的情欲轮回！

　　延续1982年卖座电影《靓妹仔》奇蹟，由《明媚时光》香港电影金像奖最佳新晋导演提名翁子光编导、《天水围的日与夜》香港电影金像奖最佳编剧吕筱华编剧、《囡囡》《喜爱夜蒲》系列伍健雄监制，将当代社会委靡面貌及迷失少女的叛逆青春，再一次真实呈现。三十年前，《靓妺仔》充份反映当时叛逆未成年少女实况，时至今日，时代变迁，2013年的未成年少女出卖身体的情况变本加厉，由「鱼蛋妺」、「老泥妹」到现在的「援交妹」、「Part-time girlfriend」，她们已不是过去的「迫良为娼」、「为势所迫」，而是更加「我行我素」、「没有包袱」、「放纵失控」。

　　This long-lost masterpiece of hardcore gay erotic cinema centers on a handsome young stud who rides his motorcycle through myriad sexual encounters, from a soccer game’s locker room to a phantasmagoric and deeply melancholy orgy. A labyrinth of all-male fantasies whose outstanding beauties always end up fading away while leaving their sensual protagonist dealing with his own loneliness, EQUATION was directed with supreme grace by the mysterious Dietrich de Velsa (aka Francis Savel/Frantz Salieri). A former painter, de Velsa was also the owner and artistic director of La Grande Eugène, one of the first drag cabarets in Paris. Years later, he collaborated with Joseph Losey on MR. KLEIN (1976) and DON GIOVANNI (1979). His one and only film, EQUATION TO AN UNKNOWN stands as one of the most extraordinary erotic films of all time.
　　“The most melancholic porn film I’ve ever seen. It’s very sad, and aesthetically beautiful. Just a young man wandering through several depictions of love and choreographies of love-making; it’s like a ceremony, a ceremony of fantasies, especially the last sequence where the main character recalls all his previous fantasies, which come one by one around his bed and make love to him. I think it’s one of the most beautiful film sequences of French cinema.” –Yann Gonzalez