Well I don't understand the lyrics without reading translations anyways so this is not that hard for me to visualize
. What got me about Ayu's music was that her songs tend to have really catchy melodies, and I loved the energy in them. Even though I don't understand what she is saying, I still get this uplifting vibe from a lot of her songs...which gives me a good feeling. Also, I think Ayu's voice can sound really cute and/or beautiful depending on the type of song...despite the fact that her vibrato can be a little over the top for me at times <.<...
But yeah, that pretty much sums it up for me. I feel really drawn to Ayu's energetic and power-driven music.