I, a nerdy guy who’s a fan of both anime and mechanical engineering received a great present: A maiden robot with special functions. She deleted all the porn movies in my computer as well as all the dirty thoughts in my head. It was an epic disaster for a man who has been single for 20 years like me. And that’s not all. She’s a killer robot and we’ve become the targets of a mysterious company. To expose their plots, I have to initiate her special weapons with my some parts of body to fight against the robots who are sent to kill us. In this process, I think there’s something beyond control happening between us...