This LoRA help to create softer, less, visible abs. You can still see them, but only just. Those abs that don't make the guy look like he was chiselled out of marble. It softens their torsos when the lines would otherwise be too harsh.

Just add this trigger word:

s0ftabs

I recommend setting the weight of both the LoRA and the trigger word to 1-1.3.

It can sometimes help to add "abs", "six pack", and/or "visible abs" to the negative prompt. But with V2 this isn't really necessary.

Something to be aware of:

This LoRA was trained almost exclusively on Caucasian men, and only a few of them at that. It will have a noticeable effect on faces, particular on men of color. I strongly recommend using an ADetailer/FaceDetailer without this LoRA to combat this.

This LoRA works best with photorealistic models. You will see much weaker effects on even slightly stylised models like Airfuck's Brute Mix.