NL200: TPTK in 3bet pot auf monotone flop

[tron]

villain ist 23/21 über 170 hände. plan war, den flop zu callen und jeden non-herz-turn zu donkshoven. was haltet ihr davon? shoved / foldet ihr flop? bluffshoved jemand turn/river? und ja, ist mir klar, TPTK in 3bet pot = nuts eigentlich...

PokerStars No-Limit Hold'em, $2.00 BB (6 handed) - Poker-Stars Converter Tool from FlopTurnRiver.com

BB ($200)
UTG ($240.40)
MP ($78.65)
CO ($298.80)
Button ($262.55)
Hero (SB) ($228.70)

Preflop: Hero is SB with :ad, :kc
3 folds, Button raises to $6, Hero raises to $21, 1 fold, Button calls $15

Flop: ($44) :kh, :9h, :3h (2 players)
Hero bets $32, Button raises to $82, Hero calls $50

Turn: ($208) :6h (2 players)
Hero checks, Button checks

River: ($208) :td (2 players)