no I dont have any plans for tack on breasts at the moment, unfortunately with seam lines and the limited ability to tutorialize blender and unity for end users , its very difficult to make tack on assets work well enough to be 'good' enough for use in vrchat.
Thank you for the answer at least. I can appreciate not wanting to put out work that feels sub standard. I hope there are package managers in the future that make it more practical, but we live in the present and not in the future. I was looking to put them on a avian/gryphon base, which there are frustratingly few options for, and the best I could find seems entirely SFW even in the paid version. Keep up the delightful work dear!