The other 'pussy visible through clothes' LoRAs I see all seem to be through panties, or just very inconsistent. Tried training one that is good for dresses/pelvic curtains and leggings. Should be able to do spread and unspread pussy as well as 'pussy juice drip through clothes'. Might be able to do 'anus visible through clothes' but I'm not confident there was enough of that in the training data to really work.