The members of the Kaminoyama Animation Club, Aoi, Ema, Shizuka, Misa and Midori swore upon donuts that one day, they would all work in the anime industry. Two and a half years later, they are heading toward those dreams and all the hardships that come with them. Aoi is now working as a production assistant at an animation studio and doing her best. After getting key frames from one of the animation supervisors, she returns to the office but there's no one around.

On top of being in charge of episode 4, Aoi is now also tasked with episode 9. Despite being a newbie and full of doubt, she manages to complete every task asked of her. However, when Honda asks her to report on her progress, she panics. Even though Yano is able to calm her down a little, Aoi is faced with key frames not being delivered and an animator not finishing his cut in time.

Aoi heads to work flustered, as she finds out that her older sister is coming to visit. When she gets to the office, she finds out one of her seniors is leaving the company, and Aoi is shocked. Aoi goes to get the key frames from Ema while there's a lot on her mind.

Because of Ochiai leaving, Aoi starts to think about her future as well. She goes to Segawa-san's house and asks what she thinks about Ema's drawings now, after the harsh criticism she had prior. Meanwhile, in the studio, Ema was flustered. She can't draw a realistic cat.

With the time limit drawing nearer, Aoi tries to distribute the remaining key frames of the last episode to animators. However, she is having a hard time finding someone to take the more difficult cuts. She then tries to go to other companies to see if they'll take the frames. One of them happens to be a company she interviewed at and didn't get the job.

Musashino animation gets put in charge of the popular series, "Third Aerial Girls Squad." This opportunity for Musani is actually an opportunity for Aoi, as well. Nabe-P explains her new role to her, and she can't help but feel pressure.

A meeting about "Third Aerial Girls Squad" was happening at Musashino Animation that day. Various people were trying to push their own talent based on everything other than talent.

After finishing the party to welcome the new employees, Musashino Animation dives into production for "Third Aerial Girls Squad." Aoi does her best as the new production desk, while the new employees, Satou and Andou also do their best at their new jobs.

Iguchi is shocked to learn that the author hasn't accepted her character designs. They try to ask what specifically is wrong, but can't seem to get a straight answer.

The news of "Third Aerial Girls Squad" becoming an anime is spreading more and more. Meanwhile, a new dilemma hits Musani: They must make a promotional video. Despite things already not going very smoothly, the video has to be done, so Satou and Andou go on the move.