QQ in position, calling a 4 bet, no overcards hit flop

2/3/5 NL

V is 40's Filipino guy, somewhat loose, plays aggressive. His first hand at the table was a triple barrel bluff with 42s that made a pair of 2s. H's table image is nitty. V is sitting to H's right, and H has 3-bet him preflop twice in this session:
Hand 1: V folded to the preflop 3-bet.
Hand 2: V opened to $20, H made it $60, a player cold called $60 in between, and V 4-bet to $320. H folded AQs. V stated he had KK.

On to the hand:
Effective stacks $1215

V in HJ opens to $20
H in CO raises to $60 with Qh Qd
Folds around to V who 4-bets to $215
H calls

($430) Flop 9c 7c 4h
V bets $200
H ???