We finally find out who approved Lucy's name, but Hasebe is too scared to tell Lucy, fearing that she will hate him. Meanwhile, Lucy is concerned about the fact that Hasebe seems distant ever since their date.
Megumi took three days off to finish all of her costume projects, including the dress Lucy is to wear during her date with Yutaka. Megumi warned Taishi not to text her, call her, or come to her apartment.
Chihaya has finally decided to tell Toko that she's going out with Ichimiya but apparently that doesn't go as planned. The next day, Miyoshi tells Chihaya to make sure she doesn't regret anything, but then Miyoshi is faced with a bunch of regrets.
Chihaya goes berserk as she starts to think about Ichimiya, Toko and a lot of other things in her life. Meanwhile, Lucy and Miyoshi go out to dinner with Kaoru, who tells them about Hasebe and Jyoji when they were kids.
As the Section Manager is watching over the three new employees, he feels like there is an invisible wall between the three of them and himself and tries to find out what he's lacking. Then suddenly, another high school girl shows up to the ward office.
Lucy gets drunk at the company party and was taken home by Hasebe. The morning after, she finds a strange woman lying next to her when she woke up. Because of this, she finds out the other side of Hasebe.
Toko, Taish' s younger sister, is a high school girl that comes by the office to make sure everyone is doing their job, and that they are well educated civil servants. Megumi tries to guess Lucy's cup size and she reveals her obsession with cosplay.
Yamagami Lucy sought employment as a government worker for revenge. After she was born, her parents couldn't decide on a name, but finally chose the name Lucy . She wants revenge on the civil servant who approved the official papers.