モモ（伊藤沙莉）がウメ（江口のりこ）に、「メールとかで語尾に『幸いです』とか使う時、なんか照れるんですけど、そんなことないですか？」と尋ねてきた。普段は使わない“正しいビジネス敬語”に、どうも違和感を覚えているというのだ。ところが、ウメにはちっとも共感してもらえない。そこで、モモは考えつく限りのビジネス敬語を上げてイジり倒し…！
Momo (Sari Ito) asked Ume (Noriko Eguchi), "I feel embarrassed when I use the end of the word 'fortunately' in e-mails and such, but isn't it like that?" (Do you ever feel embarrassed when you use the end of a word like 'Fortunately' in e-mails? She said she felt uncomfortable with the "correct business keigo", which she does not normally use. However, Ume did not sympathise with her at all. So Momo teases him with all the business keigo she can think of..!
