《变态侦探》是两位日本当红女尤卯水咲流和加藤椿出演的性喜剧片，大概剧情是坐在轮椅上的父亲为满足自己的变态心理，从小到大一直监控着自己的女儿，当女儿接触到性，并不断和不同男人尝试交欢的时候，猥琐的父亲借此满足自己的变态需求，不过在女儿不断的察觉中，也慢慢发现了自己陷于了一个监控的牢笼，她也将借此进行变态的报复那个变态的父亲...

一名刚毕业的直男慕名加入位于山中的“手枪特训营”，集结一群“手枪达人”，他们尝试各种打手枪的终极密技。但这名直男有天遭到某个同志成员强暴，另他对于打手枪的信念开始动摇。

There are three male brothers in the venerable Murano family. His eldest brother made a vow with his father to keep the traditional Murano family alive, but he knew best that he couldn't keep it... The second son, Tamakichi, enjoys nothing more than going to the mountains or rivers and masturbating naked. He relies on his third son, Kuniyoshi, but one day, he brings his girlfriend, Yonemura, to Sakuzo and proposes to marry him. Moreover, Yonemura is a man. Is Sakuzou flustered...?

Kizuki takes a job teaching painting at a free school, and his target is Yoichi, a student and guard. One day, Kizuki invites Yoichi and her friend Tooru to her home and asks them to be nude models. Youichi is confused by Kizuki's desire to film her in a fundoshi and masturbation scene, but he shows Yoichi his gas mask and combat uniform and tells him about his life in which he has lived wearing a mask. Yoichi, who is not disgusted by Kizuki's blow job, begins to think that he wants to be true to his sexuality...