genderswap (otf)
Subset of genderswap where a character who is normally sexless, androgynous, or ambiguous is instead depicted as female. This is usually indicated by the presence of breasts and/or pussy.
Simply wearing a feminine outfit is not enough to qualify for this tag, unless the lower portion is tight enough to unambiguously show the absence of a bulge.
This tag implicates genderswap (learn more).