The title track of this 7-inch single, "Anata," is known as a moving ballad that will remain in the history of Japanese music. Kosaka's simple yet heartfelt voice sings of the essence of love, accompanied by a simple piano. The B-side, "Seishun no Ai," is also a masterpiece that expresses the pure emotions of youth. It is a monumental work in the history of Japanese pop music that continues to be loved across generations.