itch.io

For the cock, you have to submit to the nymph, or raise the libido of the ennemies to the max. For the mouth, I think the normal bandit (not Barrel) can increase it, as you suck him (if I remember correctly). Otherwise, just search enemies that make you suck them x)

You could raise the libido and submit to the wolves that raises both the ass and mouth experience and when your reputation with them is positive enough(I think 40) there's another sequence that does the same as well that raises your experience like crazy with those two, with cock I'd say tease the ratkin to the max and they'll ride you and that gives cock experience