Which line do you prefer, cbet cbet check, cbet check bet, check bet bet?
I guess the EV is similar.
Do we have another vbet if river is a blank?
Included results for pure lolz

partypoker - $0.10 NL FAST (6 max) - Holdem - 6 players
Hand converted by PokerTracker 4

BTN: 74.2 BB
SB: 156 BB (VPIP: 20.00, PFR: 0.00, 3Bet Preflop: 0.00, Hands: 5)
Hero (BB): 116.6 BB
UTG: 102.8 BB (VPIP: 34.48, PFR: 34.48, 3Bet Preflop: 25.00, Hands: 29)
MP: 120.1 BB (VPIP: 12.00, PFR: 8.00, 3Bet Preflop: 0.00, Hands: 25)
CO: 270.5 BB (VPIP: 39.29, PFR: 32.14, 3Bet Preflop: 25.00, Hands: 28)

SB posts SB 0.5 BB, Hero posts BB 1 BB

Pre Flop: (pot: 1.5 BB) Hero has K K

fold, fold, fold, BTN raises to 3 BB, fold, Hero raises to 9 BB, BTN calls 6 BB

Flop: (18.5 BB, 2 players) T A A
Hero checks, BTN checks

Turn: (18.5 BB, 2 players) J
Hero bets 8.5 BB, BTN calls 8.5 BB

River: (35.5 BB, 2 players) J
Hero checks, BTN checks

Hero shows K K (Two Pair, Aces and Kings)
(Pre 82%, Flop 92%, Turn 9%)
BTN shows J J (Four of a Kind, Jacks)
(Pre 18%, Flop 8%, Turn 91%)
BTN wins 33.8 BB

bigger pre
I'd rather bet flop for value vs fish
did that guy c/ quads otr?

yeah pre is a mistake vs a fish
and yeah he checked quads otr

Nice check, only AA and KhQh would call otr.