I would probably 3bet shove the flop. Being OOP it is going to suck and be hard to play if a blank falls on the turn. We're flipping vs his likely hands anyway and we are going to have some kind of Fold Equity also (not sure how much, depends on how villain plays - he may be raising to "see where he's at"). There is half a stack (50bb) in the pot by the time he's raised flop which is quite a significant amount and worth the high variance play of shoving imo.

As played the river really isn't such a bad card imo, I wouldn't be too scared of flopped sets. There is so much invested it would be so criminal to c/f riv when we only have a half pot bet left - we are handcuffed and commited to the hand. There are definitely worse hands he can call us with so just jam it in.