100NL - Super easy river fold?

[SuchaDonk]

100NL. No read on villain.

Is it correct to consider this an easy river fold against an unknown, or is it actually possible that I'm ahead frequently enough to at least consider calling?

Hand History Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

SB ($168.50)
BB ($113.80)
UTG ($156.30)
Hero ($117.20)
Button ($99.55)

Preflop: Hero is MP with K[img]/images/graemlins/spade.gif[/img], K[img]/images/graemlins/heart.gif[/img].
<font color="#666666">1 fold</font>, <font color="#CC3333">Hero raises to $4</font>, <font color="#666666">1 fold</font>, SB calls $3.50, BB calls $3.

Flop: ($12) 7[img]/images/graemlins/spade.gif[/img], T[img]/images/graemlins/heart.gif[/img], 8[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(3 players)</font>
SB checks, BB checks, <font color="#CC3333">Hero bets $12</font>, SB calls $12, BB folds.

Turn: ($36) J[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
SB checks, Hero checks.

River: ($36) J[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">SB bets $36</font>

[ceire]

bet turn if reraised fold
if called fold river to bet

[NYTyler]

with no reads probably fold river, no way to determine any possibility of whether he is bluffing or not

[Jay Riall]

Yeah fold.

[Bulletproof Monk]

not super easy, but it is a fold imo

[tiger_hall]

[ QUOTE ]
bet turn if reraised fold
if called fold river to bet

[/ QUOTE ]

[Unknown Soldier]

i dont like betting the turn, im just looking to get to sd v. cheaply, very little value left in KK here.

fold river as played

[Hosehound25]

I agree, don't bet the turn, keep the pot reasonable. Fold river.

[dkdrums]

Couldn't he bet like 2/3 of the pot on the turn and check behind on the river? Obviously if the villain calls the turn and still donks for the full pot on the river then he could fold, but that would be a much easier decision.

Also, if the villain had checked to him on the river as played, wouldn't that be a spot for a value bet? Why couldn't we just get that value on the turn instead in this case?