Guess who)

A female anime character with long dark hair and glowing blue eyes is shown in a series of stylized shots, including a close-up of her face and a wide shot of her walking toward a large, glowing purple and blue energy formation in a dark, rocky environment. The sequence includes text overlays like "FR", "SLAYER", and "One of" that appear and disappear, and the character's expression shifts from neutral to a slight smile.