You're saved

You didn't know how long you were buried in the snow storm. When your eyes opened your eyes, you found that you're on a bed.

"Ah, you're awake."

A black-haired girl with twin-tails came in. She wore a red coat and a black skirt.

"Where am I?"

"My name is Rin Tohsaka. This is my house. I found you buried in a heap of snow and brought you here."

You wanted to talk, but Rin put her finger on your lips: "The only thing you should do right now is to rest."

Under Rin's care, you regained your health after three days.

"Thank you for saving my life. Is there anything I can do to help you?"

"Eh... Actually, there is one thing you can do for me."