Ribbit

A blonde girl with a large tail is stuck in a muddy puddle at night, struggling and grimacing before her expression shifts to shock. The scene cuts to a green, frog-like creature with wide eyes, then to a close-up of the girl's face showing fear and surprise, followed by a scene inside a dimly lit room where a large green monster in a purple robe stands facing a small, white-haired girl in a white dress.