Interesting 2/5 Top Pair/Flush Draw Decision

[Rulnick]

Live 2/5 game. Hero has $325 both villians have me way covered. Have been at the table a while and both are playing pretty ABC, although MP1 is a bit looser than MP2 for what it's worth.

MP1 limps, MP2 limps, Hero raises to $20 on the CO with KJspades, both call..3 to the flop for $67 pot

FLOP: 4s, Jc, 8s

MP1 bets 25, MP2 raises to 75, Hero?

What's my play for the rest of the hand. I think this one could go a couple different ways, just curious of what others think