J.B. Harold Series #2: Manhattan Requiem - Angels Flying in the Dark © 1987 Riverhill Software.
GAME ID: NERH-12005
MEDIA: FD x2.
CONTROLS:
[TEN KEY]: Select a command.
[A]~[Z]: Deciding on an option.
[SPACE]: Cancel.
Released in July 1987 in Japan. The retail price was 7,800 yen.