Yes, yet another breasts-focused concept LoRA for something I like that doesn't have a specific booru tag for some damn reason: Gyaru's tits shamelessly sticking entirely out of their unbuttoned shirts (rather than being partially covered). You can already sort of do this with a combination of tags in base models, but the results are inconsistent and it often forces the character's nipples to be out. I made this to be more consistent.

Trigger word: bfos

Other helpful tags include tied shirt, collared shirt, and whatever type of underwear you prefer (or none at all).

It might help to put "tshirt" in negative prompt if it tries to make characters wearing normal shirts with a boob hole in the chest lol.