River donk doesn't seems to me like a play, against it I'm not sure I want to be shoving. Problem with shoving that 4x never folds and he need to be donking busted FD(if never does it, we will just burn money :)).
As well would like smaller turn raise(raising more mergy) and probably with one heart in my hand(really doesn't matter) just to put pressure on more rivers.

This seems speewy to me. The problem is that you are laying him such a good price that he has to call if he has even a whiff of showdown value.

Grunching (and I'm relearning NLHE, so take my feedback with a grain of salt).

Flop, for me, is raise > fold >>> call.

You raised the turn instead, which is okayish maybe, but more expensive when you're wrong than if you'd made a similar play on the flop.

River needs to be a fold, imo. You don't have enough chips to push villain off of hardly anything, and I think their turn call/river pot range is too strong for this to work anyway.

Just fold, just play simple and solid, this is not how money is made on micros

The river raise is probably a large mistake vs a pot-sized donk bet. In my pool that size is heavily underbluffed when they donk. Also in micros there are a lot of players who take these kind of lines for value (like XC XC donk with a monster). And you don't have enough stack to fold out anything.

In general look for clear spots against the right opponents to bluffraise the river. They just don't fold enough to river raises on average so you need a number of pieces of evidence to put a profitable bluffraise, for example:

• Weakish bet size (block to 70% or so).
• Line that is bluffed more often (like a probe bet on the river, for example).
• Opponent that bluffs more often, or value bets thin and can fold vs a raise.
• Then you look on blocker considerations.

Flop is fine. Could also be raised sometimes as you hit this flop well and you block 99/JJ that he could hold but call is just fine with 2 overs vs 1/3 bet.

Turn looks close between all options of call/fold/raise. Meaning no option is likely printing money. Raise seems okay. Probably high variance play but if you play rivers correctly you could be make it profitable.

River is a clear fold and you are almost always handing him a stack.