I hate these spots. A few hands on the guy, he was a little passive. No stats beause i play on Cake.
I think Ax is in his range a lot, so i wasnt over keen on betting the flop. His check on the turn got me thinking, but not for long due to the 0.5nanoseconds you get to think on Cake 6-max, so i just decided to bet. CO comes alive and calls the turn, then leads into me on the river. easy fold?

PokerStars No-Limit Hold'em, $0.04 BB (6 handed) - Poker-Stars Converter Tool from FlopTurnRiver.com

saw flop | saw showdown

SB ($3.37)
BB ($4.50)
UTG ($0.62)
MP ($4.26)
CO ($4.18)
Hero (Button) ($4.52)

Preflop: Hero is Button with J, J
2 folds, CO bets $0.08, Hero raises to $0.26, 2 folds, CO calls $0.18

Flop: ($0.58) A, 8, 5 (2 players)
CO checks, Hero checks

Turn: ($0.58) 6 (2 players)
CO checks, Hero bets $0.32, CO calls $0.32

River: ($1.22) 3 (2 players)
CO bets $0.76, Hero?