Flop: I have position and UTG might fire a 2nd barrel with AK or a flush draw or similar. I also want to drag SB along. In these spots, I generally think that calling extracts more value. If you disagree, please elaborate.

Turn: Ok, he didn't bet so now I must.

River: This hand is from two days ago, and I don't remember any more what I was thinking... Folding must be too weak here, as he may valuebet with many AK or KQ combos or have bluffs that floated turn. But now I don't think any worse hands will call my raise here. It's hard to even put UTG on a range here if he calls.. KK, JJ, 22, KJ? AK or KQ might bet otr but I don't think they would call any more. So this is a call and raising/folding would just be burning money, right?

PokerStars - $0.05 NL FAST (6 max) - Holdem - 6 players
Hand converted by PokerTracker 4

Hero (BTN): 115.2 BB
SB: 100.4 BB (VPIP: 50.00, PFR: 33.33, 3Bet Preflop: 25.00, Hands: 6)
BB: 105.8 BB (VPIP: 7.14, PFR: 7.14, 3Bet Preflop: 0.00, Hands: 15)
UTG: 348 BB
MP: 100 BB (VPIP: 55.56, PFR: 44.44, 3Bet Preflop: 0.00, Hands: 10)
CO: 91.4 BB

SB posts SB 0.4 BB, BB posts BB 1 BB

Pre Flop: (pot: 1.4 BB) Hero has 5 5

UTG raises to 3 BB, fold, CO calls 3 BB, Hero calls 3 BB, SB calls 2.6 BB, fold

Flop: (13 BB, 4 players) K 5 K
SB checks, UTG bets 6 BB, fold, Hero calls 6 BB, fold

Turn: (25 BB, 2 players) 2
UTG checks, Hero bets 16 BB, UTG calls 16 BB

River: (57 BB, 2 players) J
UTG bets 35 BB, Hero raises to 90.2 BB and is all-in, UTG calls 55.2 BB

UTG might have some c-bets here but I think raising just blows him off some of that and his AA and we already cooler good Kx for a big pot whatever we do. Don't think you can get SB to do anything since, same as UTG, after you call he either has Kx or he doesn't.

Raising doesn't make much sense for our range but if there were a flush draw on the flop I'd consider it vs. weaker players just to get the money in before the board scares them.

Hand is well played. Unlucky if you ran into KJ.