I wanted their dom relationship to evolve from zero knowledge to something more usual, so took advantage of my lack of knowledge to think "What would I do in that circumstance? How s/he would react? How would I feel about his/her reaction?". I wanted them to feel uncomfortable, as it was the first time they were there. In this case the "write about what you know about" became "write about what you don't have a fucking idea about because the characters are in the same train as the writer"
Obviously, as both enjoyed it, they will start to research (not very hardcore) things, and so must I.
Doing something with Erika's nipples... don't give me ideas
Morphs are dials that allow you in Daz to change geometries (enlarge/shrink some polygons, move them, etc.) but they don't change the textures.
Graphts are assets (bought separately) that stick to a character in certain places (in this case the areola and nipple) and have their own textures and their own morphs. Usually, as they are dedicated to a certain part, their morphs are more abundant/flexible and they come with different textures.
The new pubic hair looks good in another (whiter) light. The problem there is that the sunset light makes the orangish hair to lose all detail. You will see it in all its glory in later updates.
The new girls (besides Lisa) are not mainstream beauties and I knew it when I designed them. Their overall models were designed before I published the first release, but:
I had some doubts about Kate. I didn't know if a fat short girl would have an audience. Then I published the first release and there were some complaints (or deceived players) about Norah slimming from the intro to her first in-game appearance, and then I decided she had a place in the game. Not for everyone, but for some players.
My doubts about Kim were different. I wanted a model with vitiligo, as a Winnie Harlow fan, but Kim's model wasn't yet in the market (or I didn't find her at that moment) and the models I saw weren't what I was looking for. When I saw her, I decided I found what I wanted. I knew she wouldn't be the players' favorite, but she could be a favorite for some players. Even Erika has had detractors because there are people who don't like tattoos, so it's hard (or impossible) to click with everyone's tastes.
Lisa is a beauty, but she's designed to be hated from the first moment we see her, so she is not at her best.
Same for Debbie. She is beautiful, but her body is not a model's. Her way or dressing doesn't help either.
At that moment you aren't locked with the other two girls. You haven't had the (two) chances to reject Emma and there is another chance to reject Erika. They are thinking about the MC, that doesn't mean the MC thinks about them.
That's the extreme example, called the Yeti for people who are friends with him.
There is a wide variety of bushes, from the Yeti to the Sphinx Cat and other baldies.