I've been using always_drool.swf, but have noticed she won't drool if he's deep throating, but only if he's in her mouth itself.
Drooling is a built-in behavior of the game. The game tracks the amount of cum in the girl's mouth; the drool operation decrements the variable while generating visible strands.
Ejaculation during a deepthroat does
not increase the
her.cumInMouth variable. It's assumed that the stuff just disappears down the girl's esophagus into the her stomach. Therefore it isn't eligible for drooling.
Is there a way to overide this?
Not directly.
You could write a new Loader mod (which causes
deepthroated cum to be deposited in the mouth).
Or you could experiment with
sby's breastExpPlus mod. breastExpPlus tracks the contents of the stomach, and adds a puke operation, which moves it from the stomach into the mouth.