The song

Lucia looks up. The window is open and she can hear music. She goes to the window. The music is coming from the building next door. A man is singing and playing the guitar. Lucia smiles. The music is very beautiful.

Daniel plays very well and he's a good singer too. Lucia lives next door and she often hears his beautiful music. One day, Lucia goes to Daniel's flat and knocks on the door...

When I saw this front cover illustration at the first time, I didn't had any thought. But after read this story, I surprised that how is this illustration have many meanings. I want to read this story again.