Demolish Opponents by Trapping – Small-Blind vs Hijack 3-Bet Pot

100bb 6-max. Hero is dealt .Folds to HJ/Villain, who opens to 2bb.CO folds.BU folds.SB/Hero 3-bets to 9.5bb.BB folds.HJ calls. Flop (20bb) SB bets 5bb.HJ calls. Turn (30bb) SB checks.HJ checks. River (30bb) SB checks.HJ bets 15bb.SB raises all-in to 86.5bb.HJ calls. HJ shows .