Listen to 디지몬 어드벤처 Secret key (From "Digimon Adventure") online. 디지몬 어드벤처 Secret key (From "Digimon Adventure") is an Unknown language song and is sung by Hollywood Manner. 디지몬 어드벤처 Secret key (From "Digimon Adventure"), from the album 한국인이 좋아하는 애니메이션 주제가 100선 100 Favorite Animation Themes by Koreans, was released in the year 2017. The duration of the song is 3:02. Download Unknown songs online from JioSaavn.