I am living a smooth life with my wife Maki. Three years ago, when my business was failing, my close friend Mukai helped me out without saying a word, which is why I have the life I do now. That same Mukai has lost his wife and apparently can't focus on anything these days. Since he had always left household chores to his wife, garbage and laundry are piling up. Wanting to repay my friend, I decided to lend him my capable wife Maki for three days. However, my goodwill was betrayed in the most cruel way…
