>>54622311>>54622873>>54623540ok I'll try
>first stage is a monster girl (you can choose the animal/thing its based on, a cat or a human-like creature would be cute but really anything could fit) with double braided hair and glasses (obviously doesn't need to be exactly double braided hair and glasses, just features that look like they are those things), looks innocentthose are supposed to imitate the usually pure, smart and kind girl at the beginning of NTR doujins
evolution is the same body-wise but tanned and their "hair" becomes blonde (usually happens at the end of NTR doujins due to gyaru culture), glasses stay but hair can be unbraided if you so desire, would need some tiger print or bright neon pink on their design to imitate the underwear they like to give whores in NTR doujins too
evolution would be acquired by trading the pokemon to someone and then having it be traded back to the original owner