Hey hey…
I guess im sizing up preflop like 1-2BB.
This flop is really bad for your range. Wouldnt be suprised if solver bets here sometimes for your sizing, but im basically checking my whole range on this board.
If villain is a regular, i expect him not to call too many offsuit hands pre with another player to act.
Defending in MP also narrows his range down quite a bit.
So at all flop and turn is fine i guess. But imo your hand is somewhat face up.
So would a regular bluff a range full of overpairs for 1/2 OTR? I doubt it a bit tbh. Villain has sets/straights and flushes on a decent frequency in his range and so this looks like a fold to me even with the Qd…

Folded during the game :)

This flop just feels like a check. It is hard to imagine a "REG" playing MP like this. What does he call with when not closing action preflop? I would, however, bet a 754tt flop since he will never really have a straight on 754tt. They have connectors here (good or bad) which makes this board extremely bad.

Flop mostly XC as others have said. Mp likely has 44 55 88 76s etc in range where you have none of those. You check your range on these low connected texture because you have so many over cards. If you bet your over pairs you cap your checking range. Dont get too wrapped up with villain having JJ-99 some times. Thats only 18 combos