A crow stood by one of the castle's opened windows, and it tilted its head as it peered inside the castle. Suddenly, the soft sound of a piano rang across the castle.
Under the influence of the soothing piano tune, the originally bizarre lights within the castle became much gentler and softer.
The forest around the castle seemed to be affected by the sound of the piano too. The evil spirits lurking within the dark forest ceased all activity as they looked up in confusion, listening to the song that was trying to soothe the resentment in their hearts. The gentle melody was enough to make someone feel sleepy.
The crow leaped a few times on the window sill. It had originally planned to fly away, but it seemed to have been affected by the warm sunshine brought by the melody as it closed its eyes and chose to rest on the window sill for a moment.
"Nice lullaby."
