140BB deep, low two pairs faced minraise from LAG, monotone flop

[friend_]

Villain is 33/17/5.78 - 400 hands.

Party Poker No-Limit Hold'em, $6 BB (6 handed) Hand History converter Courtesy of PokerZion.com

CO ($1955.49)
Button ($327.72)
SB ($127.02)
Hero ($806.19)
UTG ($120)
MP ($1285.65)

Preflop: Hero is BB with 6[img]/images/graemlins/diamond.gif[/img], 4[img]/images/graemlins/diamond.gif[/img].
<font color="#666666">1 fold</font>, <font color="#CC3333">MP raises to $12</font>, <font color="#666666">3 folds</font>, Hero calls $6.

Flop: ($27) 4[img]/images/graemlins/club.gif[/img], 6[img]/images/graemlins/club.gif[/img], 7[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Hero bets $24</font>, <font color="#CC3333">MP raises to $48</font>, <font color="#CC3333">Hero??