Villian is 38/9. No way I can fold right?

PokerStars No-Limit Hold'em, $0.25 BB (7 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: FlopTurnRiver)

CO ($27.35)
Button ($21.50)
SB ($24.25)
Hero ($26.45)
UTG ($8.45)
MP1 ($13.30)
MP2 ($9.85)

Preflop: Hero is BB with 4, 7.
UTG calls $0.25, MP1 calls $0.25, 2 folds, Button calls $0.25, SB completes, Hero checks.

Flop: ($1.25) 6, 5, 3 (5 players)
SB checks, Hero bets $0.75, UTG calls $0.75, MP1 raises to $1.5, Button folds, SB calls $1.50, Hero calls $0.75, UTG calls $0.75.

Turn: ($7.25) J (4 players)
SB bets $0.25, Hero raises to $4.75, UTG folds, MP1 raises to $5.25, SB folds, Hero ??????