A whole year had passed & you were very happy with how Mary had been treating you. She had been treating you as the kangaroo plush you are; as just an object. As her property. "A year has passed my kangaroo plush. Decision time. I order you to tell me if you want to permanently be a plush." Mary told & ordered you. You began thinking about it. "Now I must warn you. If you decide to remain a plush kangaroo it will be permanent. I will never ever help you change back to human. I will never give you this option ever again. You will remain a plush kangaroo forever." Mary informed you with a serious look. You replied through your unmoving plush kangaroo mouth "I formally abandon my humanity for plush kangaroohood. I want to remain as I am forever. I want to remain a plush kangaroo. Your plush kangaroo." Mary smiled & replied "Then you are officially my property now. You are no longer [your name]. You are just a plush kangaroo." "Agreed." You said pleased with that. Mary then got up. "Where are you going Owner?" You asked curious as she went to leave the bedroom. "To throw out your clothes my plush. Sense you will never be human again they are useless now. And sense you are officially a plush kangaroo permanently now that means you own nothing anymore. I own everything you use to do to the fact I own you." She told you. "Agreed my Owner. I am your property & property can't own anything." You said agreeing to that. "Bingo." Mary said finally leaving the room.
Time passed & you never have regretted your decision to remain a plush kangaroo forever. It's all you want to be.