Nut Flush vs. Paired Board

[bigspenda73]

Villain is 31/7/1
Converter screwed it up a bit. After my river 3bet he stuck me all in and I called.

Ultimate Bet
No Limit Holdem Ring game
Blinds: $0.10./$0.25.
6 players
Converter

Stack sizes:
UTG: $26.41
UTG+1: $4.48
CO: $38.40
Button: $4.35
SB: $16.45
Hero: $24.99

Pre-flop: (6 players) Hero is BB with K T
UTG calls, UTG+1 folds, CO calls, 2 folds, 2 folds, Hero checks.

Flop: A 2 8 ($0.85, 3 players)
Hero checks, UTG checks, CO checks.

Turn: A ($0.85, 3 players)
Hero bets $0.45, UTG folds, CO calls.

River: J ($1.75, 2 players)
Hero bets $1.25, CO raises to $3, Hero raises to $10.5, CO raises to $32.5, Hero calls all-in $24.29.
Uncalled bets: $24.29 returned to Hero.

Results:
Final pot: $69.04

[jackvance]

I fold to the river 4bet.. too unlikely he's shoving a non-boat hand here after I show this much strength.

[Genitruc]

I think it's fine. At these stakes I think you see Ax here enough to make this a profitable call.