Villain is 40-30 and interesting... Thoughts? Second most difficult hand of my last session. I'm hoping I have some fold equity as I'm repping AA - or that I river a king...

Full Tilt Poker No-Limit Hold'em, $0.25 BB (8 handed) Hand History converter Courtesy of PokerZion.com

Button ($28)
SB ($20.80)
BB ($24)
UTG ($31.90)
UTG+1 ($59.90)
Hero ($22.80)
MP2 ($4.05)
CO ($24.50)

Preflop: Hero is MP1 with [Kc], [Kd].
2 folds, Hero raises to $1.1, 2 folds, Button calls $1.10, SB raises to $3.75, 1 fold, Hero raises to $13.7, Button folds, SB calls $8.85.

Flop: ($27.65) [5h], [2h], [As] (2 players)
SB bets $2.75, Hero raises to $10.2 (All-In),