villain is very loose passive running 39/5/1 over 120 hands. Do u guys call this overbet every single time? I planned to call any bet up to pot size cuz there were lots of busted draws out there.
No-Limit Hold'em, $1.00 BB (9 handed) - Hold'em Manager Converter Tool from FlopTurnRiver.com

UTG+1 ($45.80)
MP1 ($104.15)
MP2 ($112.25)
MP3 ($102.10)
Hero (CO) ($102.50)
Button ($127.10)
SB ($16)
BB ($31)
UTG ($105.45)

Preflop: Hero is CO with Q, K
4 folds, MP3 calls $1, Hero raises $5, 3 folds, MP3 calls $4

Flop: ($11.50) 6, K, 2 (2 players)
MP3 checks, Hero bets $7, MP3 calls $7

Turn: ($25.50) 10 (2 players)
MP3 bets $10, Hero calls $10

River: ($45.50) 10 (2 players)
MP3 bets $49, Hero ?