name music?

Two ninja characters, one with white hair and a face mask and the other with a black headband, stand facing each other in a rocky, outdoor setting. They engage in a brief physical confrontation, with the white-haired character pushing the other, who then falls backward onto the ground. The scene cuts to a different setting where the white-haired character is seen from behind, raising his hand in a gesture, while the other character, now with dark hair, stands beside him with a determined expression. The scene changes again to show the white-haired character in a dynamic pose, appearing to kick