What the customer left behind in the cab is a passport that opens the door to nightmares and horror. After a collision, Nagashi Kawatome is rushed to the emergency room, where he loses his memory and does not know who he is. When Kawatome meets Katsuie Takaishi, who works as a head nurse at the hospital where she is hospitalized, she tries to regain her memory, but ......

Four young women are somewhat desperate in their relationships, since their male partners are not the most successful types. But does that mean you have to break up with them? In his fast-paced comedy, Santa YAMAGISHI takes a closer look at romantic clichés and the truths that lie behind them.