The Gourmet Guild starts this episode out split up, each member on a different errand or with a different plan for the day. Kokkoro heads into town to mail a large stack of letters when she encounters Suzuna and Misaki, two students at Lucent Academy with exceedingly bad grades. When bandits steal the guild’s treasure—and the letters—Kokkoro teams up with the busily-costumed kids to tack them down.
With help from Kokkoro’s faerie friends, locating the bandits’ hideout is no problem; the issue is getting their letters back without being detected. Misaki decides that detection is the whole point, and proceeds to attempt to use her “mature feminine pheromones” to distract the bandits. But once she starts pole-dancing on her staff, they lock her up as a little kid who is “messed up in the head.”
Meanwhile, Yuuki is wandering the capital, wondering why he forgot his old companions and couldn’t protect them. Labyrista bumps into him and provides an ear to listen, as well as some advice: he has a group of friends and companions now; he should just focus on them. Yuuki vows he won’t let Pecorine, Kokkoro, or Karyl come to harm this time. Across the city, in the palace, Karyl inadvertently snoops on Kaiser bathing.
As for Pecorine, she’s been harvesting rice all day in between catnaps, but spots “Princess Eustiana” in the field, worried that if the others know her true identity, they’ll forget her and everything about her, and she’ll lose everything all over again. She wakes up in tears.
Kokkoro and Suzuna manage to free Misaki, but not before getting spotted y the bandits, who chase them through the forest. Thankfully, the kids’ teacher Io-sensei saw the large cloud of smoke Kokkoro used and brings the city guard, led by Tomo, to arrest the bandits and recover both the treasure and the letters. But when it comes time to mail their letters of recommendation to another school, Suzuna and Misaki rip them up instead, choosing to stick with Io-sensei.
While surely unsettled by her dream, Pecorine is soon joined by Yuuki and then Karyl, who are back home and ready to pitch in. Their arrival means more to Peco than they know, considering how troubled she was, and the work goes that much faster…although there’s still a lot of rice to harvest. That’s where the purpose of Kokkoro’s many letters comes into focus.
Kokkoro arrives with dozens of friends in tow—a veritable who’s-who of PriConne characters, answering Kokkoro’s call to lend a hand (or hoof). The harvest is thus finished in no time, and a grand feast is prepared that everyone shares in, celebrating both a job well done and their friendship.
Pecorinehas a seat under a tree with Kokkoro, and sees the “ghost” of Princess Eustiana again, only she simply smiles at Peco, and Peco smiles back. She tells Kokkoro (who couldn’t see the ghost) that after losing everything she never thought she’d have a meal like this with everyone again, but is so happy she can, she starts to shed tears of joy in between bites of her onigiri.
Kokkoro can’t help but follow suit, and Peco tells her that she’s finally ready to tell Karyl and Yuuki who she really is—the true crown princess of Landosol. From seemingly innocuous errands, we arrive at the cusp of a major declaration.