Luna is the introverted girl who escapes reality through music that you'll see on the streets and immediately think of her as a black cat. Matteo is the typical outgoing guy you'll see on the streets and immediately think of him as a golden retriever. Opposites attract, am I right? There was always The Holy Trinity: The Sun, The Moon and The Stars. But what happens when the Earth just stops spinning, and the Moon just hits the Earth.