Tsukasa Kobayashi has the appearance and educational background of an elite and earns a good salary, but he is actually incompetent at his job and makes mistakes frequently, earning the ire of his co-workers. Tsukasa was about to quit his job after much humiliation at work when he learns that his wife is pregnant.

• Ryo Nishikido
• Mayu Matsuoka
• Ayako Imoto
• Mitsu Dan
• Kota Yabu
• Miyu Yagyu
• Miyu Yoshimoto
• Hiroko Yashiki