港区で遊んでいる芽依は、お金欲しさに友人の紹介で大富豪と橋渡しをしてくれるアテンダーと面接することになる。面接に受かった芽依はアテンダーの紹介で大富豪のパーティーに参加。そこでは現世離れしたパーティーが行われていた。富豪に気に入られた芽依はそのまま大富豪に富裕層のみが買える激媚薬を飲まれ、媚薬の効果で洗脳されていく。だんだんと無茶な要求をこなしていくうちに堕ちていく芽依-

Mei, who hangs out in Minato Ward, is introduced by a friend to an attendant who can connect her with a billionaire, and she goes for an interview because she wants money. Mei passes the interview and is introduced to the billionaire's party by the attendant. There, she finds herself at an otherworldly party. Having caught the billionaire's eye, Mei is then given a powerful aphrodisiac, only available to the wealthy, and is brainwashed by its effects. As she gradually fulfills increasingly outrageous demands, Mei falls into depravity.