Re: Tsubasa Chronicle - Tokyo Revelations
The reason why they left things open after the second season was because they thought that there was gonna be a 3rd season. You can tell that they were setting this thing up to be a very long series (introducing new characters, plots and sub-plots, etc). Only thing is, the old crew wasn't too keen on bloodshed. As you can see from the OVAs, the new cast decided to throw in a lot of blood/gore.
I was thrown off guard when I first saw it, but they're not afraid of blood (obviously) and they're staying on track instead of having those fillers thrown in. I personally would've liked another season, with this new cast (directors, producers, etc) :(
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