In this episode, Alvin strives to take all the necessary precautions and preparations before setting out on the challenging adventure of breaking into Dennis' apartment - which includes such vital tasks as screwing Rachel in... a secluded piece of private property (and getting caught by her Mom... again!); taking away Amy's anal virginity right inside the school cafeteria, defiling the girl's last intact hole in a dashing experiment; and turning an innocent foot rub into a sexual punishment for Lauren right on the balcony of her own home. With a +20 stealth bonus for pulling off all these feats, Alvin finally takes his friends to Dennis' place - but it is not until Dennis himself shows up that our friends finally manage to get their hands on anything of particular value.