"Kissing your own finger that's been inside of such a place...Isn't that something that's really dirty and vulgar to do, Kafka?" Nina asked again, since, as horny as she might be, she didn't want to force Kafka to do something that might disgust him.
"Like I said earlier, Nina, there's not a part of your body that I actually despise, no matter how crude it may be." Kafka said with a convincing look on his face as if Nina's body was the pinnacle of purity and knew no imperfection. His lips then curled up as he continued saying, "If you still don't believe me, watch me prove it right in front of you."
To prove his words were true and also show that he was much more of a pervert than Nina could ever dream of being, he slowly pulled his fingers out of Nina's hole.
Pull~