Scary pre-flop action with KK (25NL)

[45suited]

New to this forum, I just started nut peddling on PP NL25 recently as a diversion from my bread & butter - SNGs. Anyway, I've found these NL25 games to be incredibly soft, but I just had a hand that was interesting. UTG+1 had been a bit on the LAG side, but not so much pre-flop. Usually he could be counted to bet every flop that he saw...

***** Hand History for Game 2344502053 *****
tboy47 has left the table.
0/0 TexasHTGameTable (NL) - Sun Jul 10 23:40:08 EDT 2005
Table Table 37652 (Real Money) -- Seat 5 is the button
Total number of players : 8
Seat 1: dawgg1 ( $17)
Seat 4: INOVAXD ( $25)
Seat 5: HERO ( $24.5)
Seat 6: dumptrucknut ( $29.35)
Seat 7: PokerMac ( $12.45)
Seat 8: OJGDD ( $25)
Seat 9: Miles13 ( $27.28)
Seat 10: otokomae ( $10.6)
dumptrucknut posts small blind (0.1)
PokerMac posts big blind (0.25)
OJGDD posts big blind (0.25)
dawgg1 posts big blind (0.25)
** Dealing down cards **
Dealt to HERO [ Kc, Kh ]
OJGDD checks.
Miles13 raises (0.5) to 0.5
otokomae folds.
dawgg1 calls (0.25)
HERO raises (3) to 3
dumptrucknut folds.
PokerMac folds.
OJGDD folds.
Miles13 raises (5) to 5.5
dawgg1 calls (5)
HERO calls (2.5)

** Dealing Flop ** : [ 5h, 4c, Jc ]
Miles13 bets (5)
dawgg1 folds.
HERO calls (5)

** Dealing Turn ** : [ 7h ]
Miles13 bets (5)
HERO raises (14) to 14
HERO is all-In.
Miles13 folds.

Villian's mini re-raise pre-flop sure smelled like aces to me. I just couldn't think of another hand that he's mini re-raising with here. I guess it was just 25 NL donkishness.

How is my line here? Is my pre-flop call after the re-raise weak? On the flop, I figure that I'm either way behind or way ahead, so calling entices him to bet the turn when I'm ahead. Comments on all streets appreciated.

Not that I had even considered laying my kings down pre-flop here, but I'm used to NEVER laying them down in a SNG, regardless of the pre-flop action. Again, I wasn't going to lay them down here, but I'm wondering if a never lay them down pre-flop policy just isn't the way to go in low limit ring games too?