episode 3 tho

A female anime character with a high ponytail sits slumped against a wall in a dimly lit room, then the scene cuts to a menacing figure in a gas mask and red suit standing over a dark silhouette, followed by a blurry motion effect, a close-up of a man's face with a smug expression, and finally a man with white hair holding a sword above his head in a dark, confined space.