[Gurravasa]

If he bets anything you beat on this board it's obviously a bluff. Since you raised turn he should think that you might have an ace but when the second ace comes he either bets his boat bc he's sure that he either tie or beat you, or he makes a crazy bluff. Given your read and the fact that he might have seen that you run cold could make him go for a crazy bluff, but I really doubt that. Theoretical I don't think the pot is big enough to call, but I would probably call at table bc I hate folding to river donks.