It's been 30 days since the last time we saw Hiroshi, and now we're back in Hiroshi's apartment, where he's waiting for his wife to return from work. She's already gone, but Hiroshi is still waiting for her. We learn that she's married off to a guy named Tomoyuki, who's a member of the same hotel chain as Hiroshi and his wife. We also learn that his wife has a new baby girl, which means that Hiroshi has to go back to work.