I was so happily surprised when I was browsing through Spotify and found her songs there. I was such a big fan of her when I was around 14, and sadly many of her youtube videos has been removed on youtube. And my memory isn't the greatest so I don't remember the name of her songs, but now I have found them again and I am so happy.
Thank you Spotify for adding more asian music!
|Yui herself! Image source|