I don´t play $100 BI, but I don´t think V will bluff river very often, you raise pre flop, called a reraise otf, and check raises ott, your line is consistent with some monsters hands I think.

I assume a 45.85% calling range for V on BB (99-22, AJs-A2s, K3s+, Q5s+, J7s+, T7s+, 97s+, 86s+, 75s+, 65s, 54s, 43s, 32s, AJo-A2o, K6o+, Q8o+, J9o+, T8o+, 97o+, 86o+, 76o, 65o, 54o), also assuming V is 3betting pre TT+AQ+

OTF we have 501 combo of hands for V, 24 for flush draws (1), 15 for three of a kind or two pair (2), and 9 for OESD (3), 48 combos is what I see V reraising our cbet otf, unless he can have air. I don´t see much reason V would reraise flop with top pair, or second pair actually (4, 120 combos)

   (1) AsJs, AsTs, JsTs, As9s, Js9s, Ts9s, As8s, Js8s, Ts8s, 9s8s, As7s, Js7s, Ts7s, 9s7s, 8s7s, As6s, 8s6s, 7s6s, As5s, 7s5s, 6s5s, As3s, As2s, 3s2s;
   (2) KdJs, KdJc, KhJd, KhJs, KhJc, KcJd, KcJs, KdJd, KcJc, Kd4d, Kh4h, Kc4c, 4d4h, 4d4c, 4h4c;
   (3) QdTh, QdTs, QdTc, QhTs, QhTc, QcTh, QcTs, QhTh, QcTc;
   (4) AdJs, AdJc, AhJd, AhJs, AhJc, AsJd, AsJc, AcJd, AcJs, KdQh, KdQc, KhQd, KhQc, KcQd, KcQh, KdTh, KdTs, KdTc, KhTs, KhTc, KcTh, KcTs, Kd9h, Kd9s, Kd9c, Kh9d, Kh9s, Kh9c, Kc9d, Kc9h, Kc9s, Kd8h, Kd8s, Kd8c, Kh8d, Kh8s, Kh8c, Kc8d, Kc8h, Kc8s, Kd7h, Kd7s, Kd7c, Kh7d, Kh7s, Kh7c, Kc7d, Kc7h, Kc7s, Kd6h, Kd6s, Kd6c, Kh6d, Kh6s, Kh6c, Kc6d, Kc6h, Kc6s, KdQd, KhQh, KcQc, QdJs, QdJc, QhJd, QhJs, QhJc, QcJd, QcJs, AdJd, AsJs, AcJc, QdJd, QcJc, JdTh, JdTs, JdTc, JsTh, JsTc, JcTh, JcTs, Jd9h, Jd9s, Jd9c, Js9d, Js9h, Js9c, Jc9d, Jc9h, Jc9s, KhTh, KcTc, JsTs, JcTc, Kd9d, Kh9h, Kc9c, Jd9d, Js9s, Jc9c, Kd8d, Kh8h, Kc8c, Jd8d, Js8s, Jc8c, Kd7d, Kh7h, Kc7c, Jd7d, Js7s, Jc7c, Kd6d, Kh6h, Kc6c, Kd5d, Kh5h, Kc5c, Kd3d, Kh3h, Kc3c.

OTT using ranges 1, 2 and 3 only, we still have 24 flush, 9 OESD, and now 8 three of a kind or two pair, total of 45 combos, hero have 33.06% equity against this range ott (5)

   (5) 4d4h, 4d4c, 4h4c, AsJs, KdJd, AsTs, QhTh, QcTc, JsTs, As9s, Js9s, Ts9s, As8s, Js8s, Ts8s, 9s8s, As7s, Js7s, Ts7s, 9s7s, 8s7s, As6s, 8s6s, 7s6s, As5s, 7s5s, 6s5s, Kd4d, Kh4h, Kc4c, As3s, As2s, 3s2s, KdJs, KhJd, KhJs, KcJd, KcJs, QdTh, QdTs, QdTc, QhTs, QhTc, QcTh, QcTs.

Tc OTR blocks 3 combos of QT, leaving 42 combos:
a – 14 combos of full house and three of a kind: KdJs, KhJd, KhJs, KcJd, KcJs, AsJs, KdJd, JsTs, Js9s, Js8s, Js7s, 4d4h, 4d4c, 4h4c
b – 13 combos of two pair: QdTh, QdTs, QhTs, QcTh, QcTs, AsTs, QhTh, Ts9s, Ts8s, Ts7s, Kd4d, Kh4h, Kc4c
c – 7 combos of Ace high, busted flush: As9s, As8s, As7s, As6s, As5s, As3s, As2s
d – 8 combos of nothing, busted flush: 9s8s, 9s7s, 8s7s, 8s6s, 7s6s, 7s5s, 6s5s, 3s2s

Now depends on the V I would guess, the small stakes I play I think a small block bet would be good, to get some calls from ranges b and c, big problem on SPR below 1 tow. Can work better on a check call against more agressive players, their range can be wider than this too.