Aya Matsuura is an actress who plays the character, Saki Asamiya (also known as simply K) in the drama, CSI: Yo-Yo Girl Cop. She acts as a detective who tends to speak in a "thuggish" & vulgar manner as she solves crime even when the circumstances doesn't call for it, evident from the way she spoke and both Anya and Meme emulated the said character the next day.