I don't think this industry is experiencing a talent shortage, but it seems like similar websites are reusing the same models across different platforms.
It seems that she was so preoccupied with dealing with the coarse hair in her delta zone that she didn't pay enough attention to removing the hair on her nipples.
What I find amazing about Girls Delta is how they manage to turn girls with faces that aren't typically suited for gravure modeling into stunningly sexy models.