The four virgin and non -famous male friends will celebrate the birthday for Taro that day. While complaining about her femininity, he went to buy wine and saw a woman sitting there drunk. Ayaka, a woman who was cared for, went to the house of a man like now, drunk and cheerful spirit. In the middle of this, all four were very excited about the virginity, and they said, "So should I get a pen to draw down?"