I opt to call pre since I doubt this villain continues with much worse if I 4bet. Hasn't been 3betting much. He is cbetting a lot, likely close to 100% here. Double barreled JTo Bvb earlier on AJ7K.
[converted_hand][hand_history]Poker Stars, $0.02/$0.05 No Limit Hold'em Cash, 5 Players
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#37345998
SB: $5.40 (108 bb)
BB: $8.97 (179.4 bb)
MP: $5 (100 bb)
Hero (CO): $5.44 (108.8 bb)
BTN: $8.16 (163.2 bb)
Preflop: Hero is CO with Q

Q
MP folds,
Hero raises to $0.13,
BTN raises to $0.46, 2 folds, Hero calls $0.33
Flop: ($0.99) 6

A

A
(2 players)
Hero checks,
BTN bets $0.76, Hero calls $0.76
Turn: ($2.51) A
(2 players)
Hero checks,
BTN bets $1.20, Hero calls $1.20
River: ($4.91) Q
(2 players)
Hero checks,
BTN bets $3.13,