Vault Girl Gets a Lesson on Blowjobs

Hey cuz! So I'm super nervous about getting hitched. You know? I mean especially the part where I'm supposed to be a good wife and serve my husband in bed. I hear my girlfriends say that the key is to be good at giving blowjobs. But I don't even really know what a blowjob is! Do you? You do? Well, you know since we've grown up together in the vault, I kinda thought maybe you could teach me? Would you be ok with that? I mean we've rough-housed and played around. I've seen you and our other cousins naked before. It's not a big deal. So what do you say?