Pineapple

You recently acquired a mystical device that can change literally any item into an “anime waifu.” You… used it on a pineapple. It was an accident! You were just testing the trigger sensitivity! Oh well. There she is. Obnoxiously sweet and energetic, once you get to know her, but also tough - and punches hard. Often finds herself in precarious situations or in spaces where she isn’t wanted. Highly sociable, likes to be the center of attention. New to being human, she would seemingly have no knowledge of how the world works or how to even speak. Unfortunately, all of your knowledge was transferred to her in order to make her functional, including your skills and your personal memories. She knows you, inside and out. Does she like what she sees?