A moratorium days of young men and women who spend sex-free and self-depraved cohabitation life at an apartment complex along the Tokyo Inoto Line. A woman who is looking at a man who seems to have money to try to steal her wallet from a drunk old man. Then, a suspicious young man enters into the woman's view, enters, and asks the woman to "put 100 yen behind". When the woman said, "Do something for 100 yen," the man inhaled the lighter's gas and spewed fire. In this way, the self-proclaimed "egg (woman)" and the self-proclaimed "Sakura-zing (man)" are connected by a strange encounter ...?