Ok.Ko-amv

A young character with a red headband and a dark-robed figure with long black hair are in a watery, cave-like environment with stone structures and waterfalls; the character with the headband is seen running, being grabbed by the wrist, and then falling into the water, while the robed figure stands over them; the scene cuts to two characters with dark hair and purple clothing sitting on the ground in a grassy area with a white picket fence, looking distressed.