When you're stuck with a very sexual Guardian Demon instead of an Angel, who knows what will happen next. ~I'm gonna rewrite soooooon I swear.~

(Completed.) Yup. Gaster Sans is now the proud father of all of the other AU Sanses (other than Echofell Gaster Sans). This is his life as a father. Also the Sanses don't think that they're related, and they aren't. So Sanscest. Mep. None of the pictures used are mine. Contains censored f*cking swearing