This week, io9 is hosting a week of posts about the science of sex, starting off with a post that focuses more on the sexy stuff than the science. We've rounded up eight of the steamiest and raunchiest webcomics this side of a paywall. Enjoy them when you have a little time to yourself.
Cura Te Ipsum is an emotional crisis on infinite earths. Charlie Everett tries to kill himself only to be stopped by himself. Soon he's on a multiversal trek, where his alternate selves want to heal – or kill – him.