Indigo that works by medium parts parts manufacturers. Her work was perfect, and she was so fortunate in her department that she was in close engagement with her husband Kimura. However, it is known to the Naito of the boss who brought up the relation from the time of entering the company. Naito, who secretly sees the indigo as a woman, plans to take the new project to local training for a week. And urged Mr. Kimura to put his body against the indigo.