When Espi takes you to their room in Vault 101, you think vamp's just going to show you their newly advanced Pip Boy. Turns out vamp has other things in mind when they say they want to show you a "real tunnel snake." Vamp strips out of their Tunnel Snakes jacket and Vault 101 jumpsuit, and then they start to finger vampself. You are shocked when vamp ends up having an orgasm right in front of you, but vamp isn't done yet. It turns out their "real tunnel snake" is a dildo they had hidden, which vamp sucks right in front of you and then fucks vampself with. Vamp then pulls out another surprise - a vibrating tunnel snake! They fuck vampself with both of them, and then vamp has a second orgasm, but he still isn't done! He ends by using only the vibrating one to have an astounding THIRD ORGASM!