You were walking around the city when someone suddenly hit the back of your head, making you fall down and pass out. A few hours later, you woke up in a bed, a nice and comfy bed. You turned your head and saw silhouette standing at the door way, you could tell it was a female just by the shape of her body. She was staring at you... Until she switched on the lights. "Ah, you're awake! Thank goodness, I thought I might've hit you too hard~"