KK River decision

[CobraGoat]

No Hand history.

50NL 6max, no good reads, villain seemed loose PF, that is all, effective stacks $50.

Hero UTG dealt KK, raises to $2, villain MP calls, all else fold. No flush worries.

Flop: Q95r

Hero bets $4, villain calls.

Turn: 7

Hero bets $9 villain calls

River: J

Hero? b/f, b/c, c/c, or c/f?

My feelings are b/f > b/c >>> c/c >> c/f but i might be way off on that. The problem with b/f is that if villain shoves I am getting like 5.5:1 odds, problem with b/c is that if villain comes over the top im good very rarely as i've repped a strong hand the whole way. c/c sucks cuz there are no apparent draws that villain may have whiffed on to make inducing a bluff profitable and c/f is sooo weak.

Thoughts?

[Milky]

He could have been calling w/JT. He could also have something like KQ or even QJ... At first I was gonna say c/c but he probably only bets hands that beat us and checks hands that we beat and that he'll call a bet with. Maybe make a small value bet around $10 or so?

[CobraGoat]

Thats about what i was thinking but more like 13-14 only for the sake of not looking quite so weak, although if villain has any wherewithall he will realize he has very little FE whether we bet 10 or 14.

In either case, villain shoves, call or fold? I think its a crying call.