A self-proclaimed host pretends to film dates as souvenirs while repeatedly shooting gonzo-style sex videos with various girls, engaging in adulterous behavior. Faking financial ruin from gambling losses, he uploads the videos without their consent. Mayuka, 20 years old, enjoys a New Year's date, sipping amazake while eating conveyor belt sushi from a street stall. Gradually, the hidden secrets within her everyday life come to light.