Follows the extremely wealthy french black haired boy Noir, who is secretly a deadly assassin!
Volume 1: Vegas Love Game (ベガス・ラブ・ゲーム)
1. Vegas Love Game (ベガス・ラブ・ゲーム); Weekly Margaret no. 7, 1978
2. Kurobara wa Shi no Nioi (黒バラは死の匂い); Weekly Margaret no. 32, 1977
3. Papa to Dokidoki! (パパとドキドキ!); Weekly Margaret no. 42, 1976
Volume 2: 5-banchou no Chousensha (5番街の挑戦者)
1. Sakuragari (桜狩り); Weekly Margaret no. 19, 1978
2. 5-banchou no Chousensha (5番街の挑戦者); Weekly Margaret no. 20, 1978
3. Reinhard no Nemurihime (ラインハルツの眠り姫); Weekly Margaret no. 21, 1978
4. Inishie no Lullaby (いにしえのララバイ); Weekly Margaret no. 41, 1978
Volume 3: Karei naru Noir (華麗なるノアール)
1-3. Karei naru Noir (華麗なるノアール); Weekly Margaret no.29-31, 1978
4. Ashita wa Hare ka na? (あしたは晴れかな?); Weekly Margaret fall special issue, 1975
5. Itexa ja Iyaaan! (射手座じゃイヤーン!); Weekly Margaret no. 22, 1975
Volume 4: Eien naru Noir (永遠なるノアール)
1-5. Eien naru Noir (永遠なるノアール); Weekly Margaret no. 48-52, 1978
6. Ohajiki to Oko-sama Lunch (おはじきとお子さまランチ); Weekly Margaret no. 12, 1976
Volume 5: Noir no Gyakushuu (ノアールの逆襲)
1. Noir no Gyakushuu (ノアールの逆襲); Weekly Margaret no. 31, 1980
2. Bara no Noir (薔薇のノアール); Weekly Margaret New Years Special issue, 1981
3. Rouge no Wasuremono (ルージュの忘れ物); Margaret Special Spring issue, 1981
4. Kibun wo Dasite Mou Ichido (気分をだしてもういちど); Weekly Margaret no. 52, 1980
Note: Was re-compiled in 1996 under the title Noir (ノアール).
— Description from AniList community (anilist.co).