Plot ideas to explore. Which ones get you cranking? (In the good way)
-Anthro and Man kidnap young Futa mystic from her tribe and flee through jungle
-Anthro takes two women, one of whom is Futa, captive to present to his King as (sexual)gifts
-Anthro is bodyguard for two (women of importance) on long trek through enemy territory
-Man or woman is hunting Anthro and discovers he is sentient and also is somehow in "possession" of Futa girl (adopted, slave, etc.)
-Futa girl flees into forest and is rescued by Anthro and his Jungle Woman Lover, they bond over being outcasts (futa, forbidden love) then deal with attraction versus large age difference (18 - 35 ish)
-Futa girl saves Anthro from Huge-Deal Sacrifice, Man or Woman from tribe helps them escape
I can keep going... let me know if you like any of those...