Koichi succeeded in developing a super-real mannequin, which is a big project betting on company luck, but he was in trouble that the prototype did not arrive the day before the presentation. I can not continue…. When I was about to give up, my wife Kaoru made an unexpected suggestion. "I'll be a mannequin." Kaoru decided to take off for her beloved husband. And on the day of the presentation. When the mannequin dressed as Kaoru is shown, a voice of wonder rises ... Koichi's colleague Kato, who had acquaintance with Kaoru, finds out who he is. Kato, who came up with the intrigue, was staring at Kaoru with a sneaky smile.