Voice artist/artist Asami Imai brings full album in four years which marks her sixth album. Includes TV anime "STEINS;GATE 0" latter period outro theme "World-Line" and "Pastel Memories" intro theme "Believe in Sky", and three new original tracks with nine tracks in total. Blu-ray Edition comes with a music video of the leading track and making-of footage, as well as the music videos of "World-Line" and "Believe in Sky". Comes with a photo booklet of Asami Imai. Cover artwork featuring newly shot photos.