Hi, I would just fold the turn. As played why not hero calling the river, if you have the read that villain will bluff enough, we have one of our best bluffctachers here blocking 67s and unblocking flush draws.

I think we still allowed to call turn with our bad gutshot:), and our folding range will be all overcards, 4x and maybe 53, 5T, 59 and 5J. But I'm not so sure how wide you will be opening and how often you cbet on low boards. Seems close and I will fold river and call 56,57 instead.

On the flop you can bet, you can check-call and you can even check-raise vs a nice stabbing opponent. The important thing is your overall strategy with your whole range.

On the turn calling is fine. I can see reasons for folding as ChaoRen123 says, but against a player that can bluff here should be an OK call.

On the river you faced a pot sized bet, and no, that's not better for you because even though his value range gets tighter, the population don't bluff enough when using these big sizes. My standard strategy is to fold all my pure bluffcatchers (like your hand). Your blockers aren't that good, 56s/75s would be better blocking the straight + sets if you were to call optimally.

I think this spot is as good as it gets for bluffcatching. It is a low board, two flushdraws miss and turn/river bring overcards that aren't as scary as most people would perceive them to be at first glance, ecpecially the river ace. Also, villain betting big on the river makes calling even better in my opinion, because he polarizes himself out of Qx with a pretty high probability. I'd call.

Many people in z25 like bet agro vs missed cbet，and give up river most of the time，so I like call turn and give up river，people very often show you Q5/Q8/Q4.