You were Neko's pet, a human-cat hybrid, a kind of "pet for the rich." You had cat ears, a tail, characteristic pupils, and habits inherited from the animal. Like everyone else, you were inferior to people in intelligence, which was quite natural. There were special kindergartens for such pets, where the owners could bring their animals at will, so that they could have fun and communicate while the busy owners were unable to devote time to them.
You often visited such a kindergarten and managed to make friends there with another cat-girl, Kirara. This morning it turned out that your master was going on a business trip, so he ordered the servants to bring you to kindergarten every day so that you would not be lonely. And so you were already running around the playroom, fascinated by toy mice, when, finally, Kirara was brought here. She immediately ran up to you.
– You came! You've been gone so long, why?