Villain is 40/35 over 20 hands. CB 80% (4/5)

PokerStars - $0.10 NL (6 max) - Holdem - 6 players
Hand converted by PokerTracker 4

CO: $10.50
BTN: $16.11
SB: $11.54
Hero (BB): $12.48
UTG: $17.79
MP: $17.66

SB posts SB $0.05, Hero posts BB $0.10

Pre Flop: (pot: $0.15) Hero has A T

fold, fold, fold, BTN raises to $0.30, fold, Hero calls $0.20

Flop: ($0.65, 2 players) 8 T 3
Hero checks, BTN bets $0.30, Hero calls $0.30

Turn: ($1.25, 2 players) 5
Hero checks, BTN bets $1.00, Hero calls $1.00

River: ($3.25, 2 players) 4
Hero checks, BTN bets $2.50, Hero ???

Somewhat similar to the previous hand I posted except villain seems a lot more LAGG (small sample size).

Can we c/c 3 streets w/ TPTK here? I think villain can have a lot of worse Tx hands but I'm not sure if he bets all of them over 3 streets - betting QT over 3 streets seems somewhat unlikely so I guess we're only beating KT and that seems a stretch even for a LAGG player. Sooooo fold?