Ah but it does become a problem for how to realistically animate them and for story purposes like some of these girls tits are so big you wouldn't be able to actually hug them from the front without bouncing off their tits also big breasts on these women would seriously limit how they can and cannot move around and yoga would be almost totally out of the question as they would throw them off ballance.... I'm saying big breasts are nice but in story settings even erotic ones it can break immersion if they are unreasonably sized because realistically they get in the way more than average and smaller sized breasts and some of these breasts are so big they go past the girls elbows which would totally eliminate the ability for the girl to realistically do push ups or anything in a similar position let alone get through doors comfortably and it would totally eliminate many different sexual positions like standard missionary would be out of the question their own boobs would suffocate them in the real world and in this games world they'd get in the way ... So no its not entirely based on my personal preference its about how to properly animate and represent how a women's body behaves realistically within a story setting and from a writing standpoint the story is great but it doesn't make any sense to have abnormally large breasts that any women who has large breasts will tell you they get in the way and cause more problems at times than what its worth having them so if I was rating this game I'd give it 1.5 to 2 stars out of 5 you get a point for the story narrative and how well the characters are designed up to a certain point now you loose the remaining points on unrealistic gamebreakingly large oversized breasts the shatter any real sense of immersion.... So next time someone creates a character please take into account how a real women would react to having breast the size of beach balls ask yourself how would she behave how would she go about daily life in our world with boobs so big what tasks would be made more difficult due to having them in the way
I've known several women who were legitimately this sized. I'm not going to lie and say they were all happy about it, but when they were feeling strong and comfortable, they enjoyed what only they could do with breasts that size. That being said I've met some who were considering enlargements on top of this size... definitely an exception but it's quite heartening nonetheless.
One of the things that I believe helps is that many of the little things that the characters say and how they behave stem from these girls stories, as well as some important ones of my own (Even if I am lacking quite that level of endowment). So you are right in so many ways, and the hassle of having to lean forward in every hug is definitely felt, and the harsh gaze of their entire worlds is a shaping event for every character. I certainly have tried to express not a game about big breasts, but a game about characters with big breasts, even if their spines are on a bit of the fantastical side.
I'm sad that they are a little too large for your immersion and I appreciate the points back for story. At the end of the day though it is your immersion and other peoples opinions shouldn't devalue that. To me, your feedback makes me a better story teller.