To completion? 100%? It's gotta be Gunbuster, though that's all OVAs. As for a more ''traditional'' formal, the original Dragon Ball's the oldest I've watched. I've got plenty of old stuff on my backlog though. I'll get to it one day...

To completion? 100%? It's gotta be Gunbuster, though that's all OVAs. As for a more ''traditional'' format, the original Dragon Ball's the oldest I've watched. I've got plenty of old stuff on my backlog though. I'll get to it one day...