Thick does indeed have like 5-6 different meanings because the english language is lazy like that, though I have only heard it been used to describe dumb people in slang, just like the word thicc is not actually a word that can be found in the official dictionary, but a meme word. However I shall use words like fat, chunky or bulky in future to describe these unrealistically massive thighs to avoid confusion.
I honestly think diversity was always kinda lacking in these games, most girls had basically the same features, slight difference in thigh size but with a few exceptions they had the same breast size and the same height, without clothes and hair they would be very hard to tell apart, which seems to change in this game somewhat. I mean I can understand that creating like 40+ slightly different body types is unreasonable to ask, but if it would be the same body type again for each girl except the monsters I would be kinda disappointed.
October 19th. I hope it gets to the english DlSite at the same day because I still can't use the japanese one, but I sure could find it online somewhere on day 1 thats for sure.