Yuuichi, a young man who was fired from his company and kicked out of his home, ended up staying at his brother's house until he finds a new job. However, even at his brother's house, he has no place to belong. 'Pathetic man, still a virgin at 30,' his brother shouts at him every day. Yuichi, who wanted to gain confidence, asked his sister-in-law Yuki to take his virginity as a lifelong wish. Yuki, sympathizing with Yuichi, agreed to let him touch her body just a little, but in the „moment of insertion‟ she was overwhelmed by a numbing sensation of pleasure…
