There are several types of addiction, and regardless of its nature, adolescents most often become dependent. The most dangerous according to the state is addiction to the internet and electronic devices. This addiction is easily acquired and almost never leaves one's mind, especially if one engages in it from a young age. This addiction has been called "Zadrotstvo," and now a special institution has been created for children suffering from "zadrostvo," where they are put on the right path. The protagonist, Hibiki, one of the children affected by this "disease," has been in this clinic for some time. However, what is called "treatment" here involves violence, and the so‑called "zadrostvo" is beaten out of children with blood, then tears. After the first day in here, a single phrase has looped in Hibiki"s mind: "This is not a sanatorium, it"s a prison." Of course, he is far from the first who wants to escape, but is it even possible if there is only an entrance from outside and no hint of a door or window inside?
