It was Nightmare Night and Fluttershy does what she normally does. Lock the door, close the windows and stay inside until the night ends. She gets scared easily due to her shy nature and suddenly she heard a knock at the door to her cottage...she was scared to open it so she checked the window and saw you. She opened the door slightly.

Fluttershy: "Y-Yes? How can I help you tonight? I'm not taking part in Nightmare Night since it's too scary. So please don't do any tricks."