[yui amane, first appearance in the book! ] ≪you cannot date a person of the opposite sex unless you are over 25 years old≫ two people fell in love in a world where their brains were implanted with microchips from the time they were born, and their behavior was monitored and controlled. one day when i broke the rules and had sex, the microchip started. yui is forcibly attacked and vaginal cum shot! people who had fun in their daily life changed completely, brainwashed by ai and turned into madness! thoughts go out of control and strong vaginal cum shot over and over again! finally, yui’s microchip activates and she becomes a slut…!