Kyoko tries to contact her father-in-law, the owner of Maison Ikkoku, but he's away on a business trip. The tenants decide to track these rumors to the source, and get to the bottom of this. Godai meets with Kozue. She tells him that she's seen Mitsukoshi going into a realtors office every morning on her way to school. Godai and Mitaka stake out the office building and watch as Mitsukoshi enters. Kyoko confronts Mitsukoshi, he tells her that the realtors office used to be a building he grew up in, and he continually visits it for nostalgia's sake. Godai doesn't believe him but Kyoko refuses to press the issue. Overnight, Mitsukoshi disappears. The next morning a telegram arrives for him from the realtors office telling him to report to work and the tenants discover he has moved all of his things out. Days later, everyone gathers at Maison Ikkoku and learns that Mitaka was able to piece together the story. Mitsukoshi worked for a company that investigated old properties where new buildings could be built. Apparently, after getting to know everyone at Maison Ikkoku, he felt so terrible about what he was doing he called his office and quit, causing them to send the telegram. Kyoko is especially saddened by the fact that he felt he had to leave but is relieved that Maison Ikkoku is not in danger.