Live recordings from 1976 by Yoshiko Sai, one of Japan's most legendary female singers. Yoshiko Sai made her debut in 1975 with the album Manhua Kagami. This is a recording of a long live performance just prior to the release of her second album "Secret Voyage" in July 1976, which is still internationally acclaimed as a classic album. This time, however, all 17 songs from the first to the last and encore performances are included in full. This time, however, the album includes all 17 songs from the first performance to the last and encore, including unreleased songs and cover songs!