Limp fetish & Mind Controlled - Sister tranced with magic glasses & controlled

You ordered some "joke" glasses from the back of a comic book & they claim to put whomever wears it under a spell & entrance them. THe package comes when your sister gets her mail too & she just got accepted into a great college. All she has to do is reply to the letter of acceptance! She sees you open your "magic" glasses & being the bratty bossy sister she is, she grabs them from you & puts them on. The round lenses have multiple layers of circles & soon she gets woozy from the circles but then fixates into a zombielike state. You tell her to call you Master & she does! WOW, it's amazing & you're excited to what you can make you sister Katie do now!