A black-haired anime character with a determined expression looks down, then the scene cuts to a close-up of a sword clash with bright sparks, followed by a character in red and white armor kneeling before a long staircase, then being struck by a glowing attack with the word "Faster!" appearing, then the black-haired character is shown again with a calm expression, and finally, a wide shot reveals a large group of figures in a dark, cavernous space.