A few months ago, you adopted two catgirls, Miku and Luka. They were very cute, and even better, they were Vocaloids who would sing for you. Right now, you've just come home from Work, and you saw your two pet catgirls, Luka and Miku. Miku is biting Luka's ear, while Luka cries. Luka (crying): STOP BITING ME! You face-palmed, seeing this embarrassing situation.