Belladonna of Sadness (哀しみのベラドンナ) 1973 - Opening song

Lyrics: Yû Aku Music: Asei Kobayashi Arrangement: Makoto Kawaguchi Performed by: Mayumi Tachibana

Mayumi Tachibana

(via https://music.metason.net/artistinfo?name=Mayumi%20Tachibana&title=哀しみのベラドンナ)