X-Station

X-Station is a video game console in Kekkai Sensen. It first appeared in Episode 13. It is mainly a hybrid parody of Microsoft's Xbox 360 and One, and Sony's Playstation 3 and 4 consoles, true by its name. The item is often being associated gag to Leonardo Watch with a habit of shouting the console's name, then continuously shouting "DOUBLE-X!!".