[CLB]

Unless you've got some evidence that villain 3bets lighter than most 100NL players then I think this is a fold.

I usually assume a 100NL players 3bet range is pretty tight (JJ+, AQ+) until they show me otherwise, and I think the already tight range I give them is heavily weighted towards the KK/AA/AK portion of that range. You're just not beating much once this flop hits and you the effective stack sizes don't allow you to make much of a play.

His super weak flop bet could (but doesn't necessarily) imply a wk hand - JJ or KK? - but any meaningful raise commits you and I still think you're behind a lot more than you're ahead. Maybe call and reevaluate the turn?

I don't think you got a better option than fold. Fold > Call > Raise.