Rather than focusing on the development of what introduces the famous "Androids saga" and the more recent one, "Black saga", I wanted to work on what the character of Trunks sees and has seen during his travels from the future to the present: the object in question, in fact, is not the "Time Machine" that Bulma built to allow her son to go back in time, but Trunks' "Memory Machine", that is the set of memories and flashbacks that has in the course of his experience and that have temperamentally formed him. In a climax of emotions and a system of concentric memories, Trunks' mind finds peace in the present and realizes that all the misfortunes he has had to endure will sooner or later come to an end, and soon he can return to hope for a better future.