200NL TPTK deep vs donk

[UCLAseetoK]

Villain is 75/14/4 over a couple hundred hands... history is that he seemed to fold to me a lot post flop... but had shown some bluffs vs other people on the table.

Seat 1: Hero ($622.60 in chips)
Seat 2: Jager244 ($223.05 in chips)
Seat 3: iteki ($199 in chips)
Seat 4: agstremist ($321.05 in chips)
Seat 5: kiwizz ($323.50 in chips)
Seat 6: Villain (donk) ($516.75 in chips)
Hero: posts small blind $1
Jager244: posts big blind $2
*** HOLE CARDS ***
Dealt to Hero [Ks Ac]
iteki: folds
agstremist: folds
kiwizz: calls $2
Villain (donk): raises $4 to $6
Hero: raises $16 to $22
Jager244: folds
kiwizz: folds
Villain (donk): calls $16
*** FLOP *** [Kc 7h 2d]
Hero: bets $34
Villain (donk): raises $46 to $80
Hero: folds
Villain (donk) collected $113 from pot
*** SUMMARY ***
Total pot $116 | Rake $3
Board [Kc 7h 2d]
Seat 1: Hero (small blind) folded on the Flop
Seat 2: Jager244 (big blind) folded before Flop
Seat 3: iteki folded before Flop (didn't bet)
Seat 4: agstremist folded before Flop (didn't bet)
Seat 5: kiwizz folded before Flop
Seat 6: Villain (donk) (button) collected ($113)

I fold flop mostly being results oriented because I doubled a donk through on a different table in a similar fashion. Now that I have time to view this hand though, this is pretty disgusting, although it is deepstacked out of position?