I have the same problem with this kind of hands, overpairs too when is played like this. One thing I am trying to add in my game is to play this kind of hands like a marginal hand, they very good pre flop, but on the flop might not be that good anymore and absolutely can´t play for stacks, I mean this when you are deep and V shows he is strong, like first hand you played TPTK for your entire stack of 157.37bb, and second hand for 52.8bb.

I guess is better when we are the one making the bets and V is calling, but when they reraise is pretty awkaward to play for stacks, because we can assume they will have better hands often, if they are bluffing congratulations jejeje… Like a hand I played last week, AK on the BB, BTN limps, i raise 4x he calls, Flop A96 rainbown, ~60bb efectives, I cbet, V reraise, I should have folded, but i didn´t, i call, check turn, V shove and I call again and he show me A9o, I would feel like betting 3 streets for value was good, and try to GII OTR, but when V shows strengh we have to reconsider our hand.

Another example, of my game, first time I tried to play cash games, lets say i raise AA pre flop, a V calls, flop 369 rainbow, i cbet V reraises me, I never folded my AA in this situation, and I was losing huge on NL10 lol, most often because hands like this. I have background on STT, so there I am not folding 15bbs AA for a reraise on 369r flop, but on cash I should.

I am still strugling to do this in my game, but I hope I make some sense here, on what my point is.

Also, in the 1st hand cbet bigger, you 3bet pre I assume to build a big pot IP, half pot I think is ok, sometimes i check behind to represent an underpair… not often tow…

I saw one of Andrew´s video where he calls AK IP versus an EP raise, he said about leaving all weaker aces in V´s range and play for value from there, when you hit you win a big pot, when you lose will usually be a small pot, like when you fold for a cbet OTF. But when you win, lets say from a hand like AJ, that will be 3 street raises depending on how the board runs out, and an AJ would fold for a 3bet when deep pre flop. 

On 2nd hand, I am not sure i call the bet flop from V, looks too much like a block bet, is very draw heavy, and you have to fold for a second barrel, K might be a dirty out for you, not that often  I think. When the K hit, i like a check behind OTT, I guess V would bet again a flush draw, any str8 too, I check because I don´t know how i would play OTR if a 9, T, J, Q, A or clubs hit and V shove or bet big. You may consider a fold OTR as played, if V was going to bluff, I think he would to OTT, bluffs or semi bluffs I expect V to bet turn, I also expect V to bet turn with two pairs, weird line from him.