I'm Telling You, I Want a Maid Café - S2.E8

As Aoba, Hajime, and Yun struggle with picking out a restaurant for the new hires' welcoming party, Shizuku has them practice being maids in a maid café for no real purpose. Once a restaurant is eventually picked and the party gets underway, Nene and Tsubame get to know each other while the character team try to get Momiji to loosen up around them. Later, Hifumi tries to help Momiji, who has been eating lunch by herself, open up more, encouraging her to spend more time with the rest of the team.