Ignition - $0.10 NL (6 max) - Holdem - 5 players
Hand converted by PokerTracker 4

Hero (BB): 100 BB
UTG: 100 BB (VPIP: 41.67, PFR: 12.50, 3Bet Preflop: 0.00, Hands: 48)
CO: 143.8 BB (VPIP: 33.33, PFR: 20.51, 3Bet Preflop: 14.29, Hands: 39)
BTN: 97.4 BB (VPIP: 60.00, PFR: 8.57, 3Bet Preflop: 0.00, Hands: 36)
SB: 93.5 BB (VPIP: 32.79, PFR: 27.87, 3Bet Preflop: 15.38, Hands: 62)

SB posts SB 0.5 BB, Hero posts BB 1 BB

Pre Flop: (pot: 1.5 BB) Hero has 2 A

fold, fold, fold, SB raises to 3 BB, Hero raises to 9 BB, SB calls 6 BB

Flop: (18 BB, 2 players) 8 A 9
SB checks, Hero checks

Turn: (18 BB, 2 players) A
SB bets 11.4 BB, Hero calls 11.4 BB

River: (40.8 BB, 2 players) 7
SB bets 38.8 BB

My thinking on flop was after 3b pf I was unlikely to get much value with a cbet. Also, people tend to stab kind of wide after a flop check ip.
In hindsight, I'm thinking I should have raised turn. The A makes it less likely villain has Ax and there are flush and straight draws that might pay. I'm not sure what I would do if I raise and villain shoves.

I don't know about river. I've underrepresented an A but a lot of draws got there.

Yes first thing I thought reading the HH was "we could raise turn here". I don't know if it's correct, I guess trips no kicker also does very well as a bluffcatcher. The price is pretty cheap OTR, if they can beat an A they should go all-in and if they have AT I'm not sure they should bet that big. So the sizing makes no sense. Also we have a club, maybe not the most relevant but still something.
I would snapcall and not be too sad if I'm beat, we only need to be right < 1/3 of the time.

I'd cbet flop and fold to raise since your eq sucks against raising range

Your playing against fish, B33-B75-B25 would be what I would do.
And if you think no worst hands call, T9 K9 Q9o J9 (suited and off suit) same with 8x...

Just cbet flop. Most players wont blast off with bluffs on Axx board, so you just end up giving free cards without much reason. I dont think you can raise turn, you lose to every value combo in his range. AP-I would fold river when he size up on runout where its semi hard for him to over bluff anyway. If you cbet hand plays much nicer imo.

Probably just fold. It’s going to be hard for BB to overbluff with so many FH, flushes, and straights hitting.

A lot of the draws arrive home on the river so I think I would just fold. I like checking back flop (sometimes, not always) and just calling the turn and letting villain bluff. I would probably call blank rivers but now the river is unlucky