Gainax's Cyberschool 1 for the MSX.The pics need to be stretched wider or squished shorter, but I guess the MSX didn't use square pixels and I didn't want to damage the image quality, so I'll just post them as-is.
Switching to another thread to avoid the image reply limit.
All hail Microsoft's first "console".
I remember that one weirdo playing this in Otaku No Video.