Paranoia

A black-clad ninja figure is seen falling backward through a window, then reappears inside the window frame with hands pressed against the glass, while another ninja stands in the foreground; the scene cuts to two ninjas in black masks and outfits holding swords in a martial arts stance, then returns to the first scene of the falling ninja and the figure at the window, repeating the sequence. The setting is a simple room with a yellow wall and a window showing a blue, snowy exterior.