Ice is broken on two different fronts this week. Crew member Zaizen Toshio is in love with Team Captain Toudou, and needs all the help he can get, so he seeks intel from Shirase, who has known her for ten years.
While that’s a long time, Shirase claims she and Toudou didn’t ever speak that much on the occasions Shirase’s mom wasn’t around. Speaking with Kanae, Gin backs that up; there’s a distance between them.
The girls’ social media views are tanking, so they decide to use Toshio’s crush as an angle to interview the captain on her love life in order to lure followers back. But you have to think they’re also trying to get Gin and Shirase talking.
Since they haven’t talked, Gin has to assume that Shirase hates her and has never forgiven her for not coming back with her mom. As the girls (sans Shirase) ambush Gin about her love life (with Kanae’s help), they don’t come up with much, but we also get little flashbacks to mundane yet meaningful little moments between Gin and Shirase.
When Shirase’s mom says such encounters were very much planned, it confirms that she always intended for Gin to be on good terms with Shirase if anything ever happened to her, which it did. Even back then, the two eventually break the ice over their mutual love of penguins and jumping rope (at which Shirase is presently very adept).
It’s another simultaneous penguin spotting that draws the two together on the deck, and Gin simply comes out and asks Shirase what’s up. Shirase says all the mature things—she doesn’t hate Gin; her mom often stated the dangers of her job; Gin is not to blame—but when Gin asks if that’s how she really feels, Shirase breaks down.
The truth is, Shirase doesn’t know how she really feels, which is why she didn’t want to discuss it. She spent a long time after her mother’s death waiting for her to come home, until she decided the only way forward was to go where she went, “to the place further than the universe,” to grasp what the hell it was her mom was prepared to die—and did die—to brave.
It’s another marvelous, moving monologue from Hanazawa Kana, rudely interrupted by the icebreaker slamming into a sheet of “fast ice”, which was expected by the crew. We watch as the ship repeatedly backs up and rams the ice until it breaks up, which is what icebreakers do.
The procedure underscores just how uninviting Antarctica is—it won’t let you even get close without a fight—while also serving as a handy metaphor for hard the crew of the Penguin Manju, and Japan itself, has had and has to work to get to where they want to be.
As the ship crunches a path in the ice, Gin regails Shirase about how the rest of the world basically gave postwar Japan the most challenging slice of Antarctica and said “if you want to try, go right ahead.” They did go ahead, and they did try, and were successful, just as the crew of the Penguin Manju does, and just as the four girls do when they touch down on ice for a brief spell.
Shirase tears up upon standing there, and goes into a rant encapsulated by the phrase “in your face!” referring to everyone who mocked her for saying she was going to Antarctica. Not only do the other girls join her in a hearty “in your face”; Gin and the entire crew do so as well. No doubt Shirase’s mom would be proud of them both.