讲述22岁的佐藤达广在大一退学，不知不觉在家中度过4年，个人陷入妄想之中，特别是对阴谋与性幻想，总是和家里人伸手要钱，住在出租屋里度过日子。突然有一天，在他面前出现一位神秘的美少女小岬，小岬是来自日本废材协会的工作人员，目的是要帮助废柴同学重新回归社会，首先要帮助佐藤达广改掉在家里窝的毛病，重新振作起来，加入到脱离废柴的计划之中。住在隔壁的美少女控山崎薰也是协会中的一员，进入协会首要任务是制作游戏，然而口口声声要帮助自己脱离废柴的小岬总是有很多疑点，发生各种各样的事件逐渐的让佐滕广达感觉非常疑惑，有可能日本废柴协会也是一个阴谋，佐藤广达开始逐渐调查事情背后真正的秘密，终于有所察觉，无论是被大学退学，还是找不到工作，都似乎与这个协会有关

It tells about 22-year-old Tatsuhiro Sato who dropped out of school in his freshman year and spent 4 years at home without knowing it. Conspiracies and sexual fantasies, always asking for money with family members, living in a rented house. Suddenly one day, a mysterious beautiful girl Misaki appeared in front of him. Xiao Misaki is a staff member from the Japan Waste Materials Association. The purpose is to help the waste wood students return to society. The problems of the nest, regained strength, and joined the plan to get rid of the waste wood. Kaoru Yamazaki, a beautiful girl who lives next door, is also a member of the association. The first task of joining the association is to make games. It made Sato Quanta feel very confused. It is possible that the Japan Waste Wood Association is also a conspiracy. Sato Quanta began to gradually investigate the real secret behind the matter, and finally realized that whether he was dropped out of university or could not find a job, it seemed to be related to this Association related