Takai Mizuki (高井美月) from the manga Kyonyuu no Tomodachi to Tsukiau Made no Hanashi (巨乳の友達と付き合うまでの話) by Fuguta-ke. I think this one is about a girl who suffers from a disease about her breasts growing constantly, as she seems to go from large to gigantic over the course of the story. Anyways, trained on some NSFW so tag appropriately. Does seem to give a lot of black/green two tone hair if that's an issue (it's on some of the color pages). Works fine with various hair lengths too. Also inverted nipples is recommended with NSFW stuff.

Prompt:

takaimizuki,mole under eye,brown eyes