2D anime style, japanese anime clip. A woman covers another woman’s mouth with her hand. A beautiful adult woman in an elegant blue dress walks alone through a dark, narrow street at night. The atmosphere is tense and cinematic, with dim streetlights, wet pavement, and deep shadows. Behind her, a tall adult hitwoman in a sleek black leather bodysuit moves quietly and confidently, stalking her without being noticed. She suddenly closes the distance from behind, wraps one arm firmly around the victim, and tightly covers her mouth with her hand while pressing a white handkerchief over it. The victim’s eyes widen in shock and fear as her cries are reduced to muffled “mmmph, mmmpph!” sounds beneath the hand. She struggles weakly at first, then gradually becomes drowsy and loses strength, her body slowly going limp as she drifts to sleep. The hitwoman keeps her hand sealed over the victim’s mouth the entire time, maintaining full control. Cinematic suspense, realistic movement, close-up emphasis on both faces and the hand-over-mouth action, dramatic nighttime lighting, smooth motion, strong tension, adult characters only.