CO: 202.57
BTN: 104.32
SB: 161.15
Hero (BB): 214.31
UTG: 201.50
MP: 120.39

SB posts 0.50, Hero posts BB 1.00

Pre Flop: (pot: 1.50) Hero has Kd Ks
fold, MP raises to 3.00, 3 folds, Hero raises to 12.00, MP calls 9.00

Flop: (24.50, 2 players) 3h 6h 7h
Hero bets 16.33, MP raises to 44.38, Hero raises to 202.31 and is all-in, MP calls 64.01 and is all-in.

Is it okay to stack off on this flop for 120 bbs? Would you play it differently? Villain is unknown but seem to be kinda reg-ish after only 50 hands sample.

I'm thinking he can have worse overpairs to the board and flush draws, perhaps some sets and maybe some flushes, but I think a lot of flushes only calls flop, and I think 22 is pure fold for villain preflop, 66 and 77 should be mixed?

So I think getting it in for value and protection on the flop is fine?