id raise red ones fold black ones preflop etc yada yada. i dont think its a stnd preflop raise, but i dont think folding is stnd either.

Flop raise looks too much like AK to me - which is why id recommend a c/r all in on river
But considering Opp is likely to take a different line with AK that includes pot control (probably not raising flop) then i think this line is standard

In the heat of the moment id c/r all in on river after his bet sizing along the way but to be honest i think thats spewy now i review his likely hand holdings

Btw, if he shows AK here id make a note and play the same but maybe c/r all in on river as an alternative line.

IMO anyone who thinks OMG set stack off - isnt thinking correctly about ranges here and the likelyhood of villain stacking off on big money streets with one pair.