$100NL - KK fold check

[zjd]

villain is 26/9/1.2

Party Poker No-Limit Hold'em, $ BB (6 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

BB ($155.56)
UTG ($99.50)
MP ($96.85)
Hero ($110.20)
Button ($126.90)
SB ($116.75)

Preflop: Hero is CO with K[img]/images/graemlins/heart.gif[/img], K[img]/images/graemlins/club.gif[/img]. SB posts a blind of $0.50.
<font color="#666666">2 folds</font>, <font color="#CC3333">Hero raises to $4</font>, <font color="#666666">1 fold</font>, SB (poster) calls $3.50, BB calls $3.

Flop: ($12) 7[img]/images/graemlins/diamond.gif[/img], Q[img]/images/graemlins/spade.gif[/img], 9[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(3 players)</font>
SB checks, <font color="#CC3333">BB bets $6</font>, <font color="#CC3333">Hero raises to $28</font>, SB folds, BB calls $22.

Turn: ($68) T[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font> Converter messed up but he open pushes here. Hero folds.

Final Pot: $68

[gimmetheloot]

I cant put him on a hand besides 66 or 99. im confused

[toybux]

If he had a set, why would he wait to push overbet the turn? Why wouldn't he just jam the flop? So confused.

This line is kinda screwy, and looks a lot like a line that wants fold equity. If villian has shown any indication of playing some tricky bluffs, I'd probably go ahead and call.