The muscular men who work in a certain city in a certain prefecture, sweating every day, have been having trouble since the beginning of the week with a package addressed to Ms. Mika Kurosaki in Midorigaoka in the city. Although the package was scheduled for delivery in the morning, no matter how many times they visit, the delivery is always delayed due to the delivery being absent... The desires of the men who were exhausted and pent up by the endless loop of days and nights finally exploded one day when the woman finally opened the door with a bothersome look on her face and showed a cheeky attitude at the front door, and the punishment of ecstasy began...!