Characters "bite" during sexlab animations (expression issue)

[jr902441]

My characters will close their mouth for about a second during sexlab animations as if they try to bite, this happens every few seconds. I wasn't aware of this until I used DD gags, then i found out they do this during bolwjob animations too (oh that must be hurt).

 

I don't think this issue is connected with DDi since it happenes with or without gags (I also have the DD4.3 gag fix patch). I tried check and uncheck the sexlab "facial expression" and "lip sync" functions, but even with both functions disabled it still happens. I also tried swiching to another character facial expresion mod but that didn't fix it neither.

 

Not sure if this is a bug or a mod conflict, or even some kind of feature? It's not a big problem but it's super unimmersive ?, please help if you know what's going on.

[Zaflis]

Maybe you have some mod that alters mouth opening? Devious Body Alteration or Devious Training maybe?

[jr902441]

18 minutes ago, Zaflis said:

Maybe you have some mod that alters mouth opening? Devious Body Alteration or Devious Training maybe?

No, I have neither of these mods installed. Here is the mod list I use related to sexlab:

 

 

[jr902441]

I think it is related to sexlab "lip sync" function, my character closes her mouth as her moans. I adjust the moaning gap to be more often and it also happens more frequently.