Since releasing this mod, I have been informed (though admittedly for unrelated reasons) of another alternative mod that can be used to achieve the same "hair covers ear but cum can be on hair" fix that ExtraSticky does - the
MoveEar mod. As my initial testing with the ExtraSticky mod admittedly had less than satisfactory results, I am opting to move to this mod for the hairstyle as I felt it was easier to set up. All you have to do is the standard mod setup for MoveEar in your $INIT$ folder and the code built into the updated version of the Yanfei mods will do the rest (i.e. hide her ear but let you cum on the hair over it). I'll be updating the MEGA file shortly.