One year since her come back album 'Reborn,' comes her best-of compilation containing a new song awaited by fans. It is also the fourth album in the series of best-of albums 'After Tone' that she has been releasing since her Fun House label days. This album contains newly arranged and re-recorded songs from her last album on Fun House 'Sweet Heart,' songs from her 2 albums in her EWJ days remixed, and a new song(s).