Villain here is a 16/8 bad semireg. pfr was 64/29 over 70 hands. I assume everything up to the turn is pretty standard.

PokerStars No-Limit Hold'em, $2.00 BB (7 handed) - Poker-Stars Converter Tool from FlopTurnRiver.com

BB ($200)
UTG ($277.95)
MP1 ($201.35)
Hero (MP2) ($200)
CO ($434.40)
Button ($200)
SB ($209)

Preflop: Hero is MP2 with 7, 8
UTG bets $4, 1 fold, Hero calls $4, CO calls $4, 3 folds

Flop: ($15) 8, 8, 6 (3 players)
UTG checks, Hero bets $10, CO raises to $28, 1 fold, Hero calls $18

Turn: ($71) 10 (2 players)
Hero checks, CO bets $40, Hero