Blood-C: Special Edition is a summary of the 12 episodes of Blood-C. Personally, I didn’t notice any exclusive scenes, maybe just a few seconds here and there, but nothing special. It’s useful if you want to watch the movie that takes place after the series and have forgotten the story. It gives you 40 minutes of well-paced content, almost without any fights, just the plot. So, as I said earlier, there’s nothing new, it’s just the scenes from the series edited together to quickly retell the story. If you’ve really watched the series a long time ago or if you just want to quickly revisit thestory, then it’s useful. Otherwise, it’s pretty unnecessary.