Just started making IA NSFW clip with ComfyUi model Wan 2.2 rapid allinone v10 (GUFF). Everything seems set ok, but i'm not able to create a decent blowjob clip (with and without Lora). The dick appears as if it came out of nowhere, the girl kiss the glans or place the lips on, but doesn't perform a real bj. What is wrong with that?

I think the problem is in what i write in positive and negative nodes. Perhaps my positive prompt isn't strong enough.

I generally use key words like pov-frontal, same feature of the girl of the pic, the dick is below, she do a deep blowjob, eye contact with camera, confident synchronized movement, steady interaction, continuous physical contact, stable forward motion, consistent anatomy,firm synchronized pacing,stable camera etc