Abu, the supervisor, and his subordinate Sanada work at the same printing company. Both are married and live next to each other in company housing, with good relationships with their spouses. The two men start talking about trivial things during work, which leads to discussions about their marriages, revealing that both are in a sexless state. "So..." Abu proposes, under the guise of an okonomiyaki party for couples, to "steal each other's wives"! Initially, Sanada is taken aback but gradually becomes unable to contain his excitement...
