i-am-not-john-egbert: mechanicbird: eroticmirotic: timemachineyeah: I’ve said this before and I’ll point it out again - Menstruation is caused by change in hormonal levels to stop the creation of a uterine lining and encourage the body
tags: My perverted little playground,
from: https://panfluidlove.tumblr.com/post/86280533978