This looks like it was drawn in a vector program with a mirror -- its clean yes, but too clean. A style more associated with graphic design than porn work. I'd still fap to it, but I really wonder how they'd look in "motion" getting fucked.
I never noticed before that most people in IG are drawn at a slight angle.Your drawings are straight front on with no angle, yet the faces are the lower detail moe anime look, and they are ussually drawn from an angle otherwise the nose looks weird.