Eri and Osamu are full of happiness after getting a second-hand detached house. Osamu works overtime to pay off his loan, and he tends to have sex less often, but Eri can't bring himself to say that he's lonely. One day, Osamu sees an article on the internet about Feng Shui master Shiina. Osamu remembers that Shiina was the one who had Feng Shui checked when the office he worked for was built, so he contacts Shiina to ask her to take a look at her house as well...
