post #1639698 post #2816841 post #1838781 post #2566582
Transformation that's spread, caused or triggered by a kiss or lick. Tag if a transformation follows right after a kiss in a comic or sequence (and there's no other clear reason for the TF), the transformation spreads from around the kissed spot, or it's otherwise obvious that the kiss was the cause. If the kiss itself would be sex (so for instance a blowjob), tag as transformation_through_sex instead.