Probably TVA. Depends how I feel. All I know is that Aqua spoils the shit out of Terra and Vens storys so I will play hers last regardless.
WRONG!!!
I tell you again and again TERRA is the one who spoils the most. Terra tells you EVERY FLIPPIN' THING THAT HAPPENS TO VENTUS in his story. What does Aqua say? In Aqua's story, you know little to nothing about Terra and Ventus. The only way I could think you thinking Aqua "spoils the story" is if you're thinking about the final episode, which doesn't count.
Terra is the one who spoils the most. I'd honestly go for either VAT or AVT but I'm DEFINATELY leaving Terra for last.
Well, they aren't telling the truth. Or they don't know the facts...
(facepalm) I've given plenty of evidence why Terra is the most spoilerific in other threads and you choose to ignore it -_-
I'm not lying and I have the Japanese version. Trust me. Terra is like a spoiler monster ESPECIALLY for Ventus. I mean, Terra's story can be summed up like this:
MX: Terra, let me tell you how Vanitas was born *rambles about spoilers*
MX: Terra, let me tell you how Ventus came into your lives *rambles about spoilers*
MX: Terra, let me tell you what I want to do to Ventus *rambles about spoilers*
MX: Terra, let me tell you what I did to Ventus's heart years ago *rambles about spoilers*
Eraqus: Terra! You need to leave! I'm performing a very drammatic scene with Ventus that contains a lot of Ven spoilers!
MX: Terra, I'm going to turn Ventus into a *rambles about spoilers*