KQo 2x bluf barell

You can cbet the flop imho. It's a drawy 3wp, but they're going to play straight forward. If the lead or raise, it's probably a set: easy fold for you. If they c/c on the flop, it's a weak hand, you can steal the pot later.

The turn is a perfect scary and they both check again, just bet and collect the dead money, the size is perfect. The plan is betting large again on the river.

On the river go again close to pot 2€ should be good. Then it's an easy fold. If he's bluffing, you can't snap w/ K high so no way you can call. I don't think that the size could be inducing bluffs from a nit, however it's curious how he played the hand.

Hello! I think that given SB's VPIP and PFR even on such a small sample is pretty clear that he's a nit/rock, therefore to me it's pretty clear that he slowplayed his set when he raised you on the river. I think it's great that you used the scare card on the turn, not so sure about the sizing I think betting 1/2 pot would have the same effect because villain seems fit or fold.

When villain called the turn I think some alarm bells should have definitely rung, because for someone this nitty the only hands I see him calling with are small pp, AJ or overpairs.