Both gifted and cursed by immense natural athletic talent that made her peers resent her and take her for granted, Honoka turned down all the powerhouses and sought refuge at Aoba High, a prep school not too serious about sports, where no one knew who she was.
But when she tried out for the team, someone knew who she was, and was angry she didn’t give it her all. She makes Honoka spike a ball at her as hard as she can, knocking her down, but she gets up laughing, her suspicions confirmed. Her name is Kariu Rena, and she wants to play volleyball with Honoka.
For three years they played and had fun, but one thing that goes unmentioned is that the rift caused by her ankle injury wasn’t helped by the fact she never really caught up to Honoka’s level, and trying to stand beside her on a still-tender ankle felt impossible.
So Kariu said some very mean things and retired from the team, two actions she felt she could not undo, no matter how much she wanted to. She didn’t realize just how genuinely worried her friends were, and how they’d let her undo whatever she said or did if she’d just…play and be friends with Honoka again. It’s what everyone wants.
Hishiro’s role in the talk with Honoka is masterful, chronicling all the times she transferred and introduced herself with less and less enthusiasm, “giving up on knowing people” as her heart gradually numbed. The bond between Kariu and Honoka makes her jealous. She won’t let it crumble needlessly.
Kariu is caught listening in on Honoka, and maintains her stubborn iron guard. Oga remains to assure Honoka she didn’t mean the things she said (again), and Honoka is in agreement. Kaizaki, basically acting as Hishiro’s backup thus far, surveys his friends and Honokas; they’re all of the same mind. They give Kariu time and space, trusting her to show up for the tournament.
When she doesn’t, Hishiro is pissed, and vows to drag Kariu there if she has to. Yoake helplfully provides Kaizaki with Kariu’s address. An points out to Yoake that he’s getting more involved these days, because he likes how things are changing. So does she. Kaizaki & Friends exploits are changing them too.
Hishiro almost makes the rookie mistake of stating her name after ringing Kariu’s bell. Kaizaki shushes her and pretends to be a delivery man, Kariu answers the door, and they barge in. She’s in her tracksuit, with her uniform on underneath. It would appear their trust in her was not misplaced, only their confidence in her ability take the step of going to the tournament on her own. She’s still stuck at home.
Kariu calls Hishiro dense, that she can’t possibly understand how she feels, but Hishiro doesn’t care. Kariu’s her friend; she’s allowed to be worried about her. She’s come to fulfill her own selfish desire: to make Kariu play with Honoka again. She takes Kariu’s head in her hands and ask her what her selfish desire is.
Turns out, it’s the same thing; Kariu was just afraid it was too late to achieve, but it wasn’t. All their selfish desires align. All that’s left is to act. Kariu accompanies Hishiro and Kaizaki back to school. Kariu enters the gym, and the match. Honoka stops looking, as Hishiro puts it, “ugly” and “dead.” They play, and have fun, like they’ve played for three years.
They also lose, and are eliminated, and are officially done with high school volleyball for good. But as they both share a good cry behind the gym (with Hishiro sitting between them, a choice she initially regrets), Honoka makes it clear that winning without Kariu would not have been fun or made her happy. Losing is fine if it means she has Kariu back. And Kariu points out they can still play volleyball in college. Duh!
They exchange apologies before turning their gratitude and affection on Hishiro, who couldn’t be happier herself. She’d only just become friends with these two, and she was going to be damned if she was going to let their bond crumble. So she worked her butt off and it paid off marvelously, to the joy and relief of all. Stellar stuff.