[ablick]

AQo can be folded from OOP even preflop if someone 3-bets and it’s going to be HU, but at these limits call might be in order, but I wouldn’t consider folding preflop as a bad move either. Reraiser is on MP1, so this is unlikely an isolation raise, so usually this means a premium hand. Naturally, if you’re playing against known maniac, then you should consider capping preflop, but I don’t think this is the case here, because everybody else respected his raise.

I think that you should check/fold on the flop even if you thought that your call preflop was justified. You missed the flop pretty totally, you have only 3rd nut backdoor flush draw and two over cards. I can’t see how it is possible to continue any further when another blank comes on the turn.

I don’t quite understand where there is a chance to make a semibluff? Excluding the raise preflop, by betting/raising we would be making a total bluff, not a semibluff.