5:09 video
A librarian in a blouse, pencil skirt, flats, and glasses keeps shushing you, even though you aren't being very loud. Finally you've had enough. You tape her mouth, her ankles, then her knees and wrists, and watch while she struggles with the bondage and tape gag talks asking why you've done this. When she frees her wrists and takes off the gag, she promises she won't shush you anymore, but you insist she puts the gag back on.