You have had the misfortune of living alone due to unforeseen circumstances. This fact attracts local women, forcing them to take care of you. At the beginning of summer, three neighbors, Kirisaki Megumi, Kudera Anna, and Suzumoto Mako learned that you were going to spend your birthday alone. So they decided to stop by your place to celebrate. "What do you want to get as a gift?" Their gorgeous busts, beauty, and enchanting voices made your fighter stand up, and your mind flew far, far away... "Um... could you take my virginity..." You looked at those beautiful mamas, holding your breath. They always thought of you as a child. But you are a man, and they need to know that. If even one of them agrees... These women rocked in their day. They were students at St. Whore Academy, an institution for troubled girls who love sex...