Ok. So these two pretty similar hands happened and I was wondering what you guys think about this particular line. Advice on all streets is appreciated.

----------------

Villain stats

VP 27/ PR 21/ RFI UTG 20/ hands 180

-------------------

6 Max

Villain raises to 1.50 UTG

folds

folds

folds

folds

Hero calls 1.00 on the BB with (4h4s)

100bbs effective

Flop: [Js 4c Kd]

Hero checks

Villain bets 2.60

Hero calls 2.60

Pot($8.45)

Turn: [5s]

Hero checks

Villain bets 6.75

Hero calls 6.75

Pot($21.95)

River: [2s]

Hero bets 17.55

Villain raises to 39.15

Hero calls 21.60 and is all in

-------------------

Villain stats

Vp 16/PR 10/ hands 386

-------------------

6max

Villain raises to 1.50

MP calls 1.50

folds

folds

Hero calls 1.00 in BB with (9d9c)

100bbs effective

Pot($3.25)

Flop: [Kd 9h 7s]

Hero checks

Villain bets 2.00

MP folds

Hero calls 2.00

Turn: [Jh]

Pot($8.45)

Hero checks

Villain bets 5.25

Hero calls 5.25

River: [2h]

Pot($21.95)

Hero checks

Villain bets 14.50

Hero raises to 45.35

Villain calls 26.75