The difference between a “slut” and a “cum-slut”: the middle one leans away; the one on the left leans in.
tags: Dom-in-science,
from: https://www.tumblr.com/blog/view/jstmgnm/154982626840
tags: Dom-in-science,
from: https://www.tumblr.com/blog/view/jstmgnm/154982626840