A world standard that is supported beyond genres and generations. This is the 40th anniversary album welcomed by the musician Suzuki Soichiro, who is the "most delicate flower" in the Japanese pop scene. It is not "return" but "circle". Green music shining in sunlight filtering through trees. I want to recite that it is an unmistakable masterpiece. Centering on the instrumental-oriented music style that has continued since the debut in 1985 produced by Hosono Haruomi, this 15th original album features selected synthesizer tones, mixes, and acoustic approaches. Even after 40 years of creative activity, fresh melodies well up, sounds shine like wavering sunlight filtering through trees, and the melting ensemble and the seeping reverberation depict a beautiful circle of music.