PickFlick
Blue Box

Blue Box

Do these sports-crossed lovers have a chance?

TV-PG2024•25m•7.9/10
AnimationComedyDrama

Ratings

🎬TMDb
7.9/10(68)

Taiki Inomata loves badminton, but he has a long way to go before he can reach nationals. When Taiki sees upperclassman Chinatsu Kano practicing her heart out on the girls’ basketball team, he falls for her hard. After an unexpected turn of events brings the two closer together, sports might not be the first thing on their minds anymore!

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Production

Telecom Animation Film, UNLIMITED PRODUCE by TMS, TMS Music

Language

JA

Status

Returning Series

First Aired

October 3, 2024

Last Aired

March 27, 2025

Networks

MBS, TBS, CBC, Tulip Television, SBC, BSN, tys, NBC, HBC, RKK, i-Television, SBS, IBC, BSS, MRO, OBS, TUF, RSK, TUY, tbc, RKB, KUTV, RBC, UTY, RCC, MRT, ATV, MBC

Trailers & Videos

Where to Watch
Region US · Lang EN
US
No providers available for this region.
Seasons & Episodes
Select a season to view episodes. Reddit links may contain spoilers.
Season
Chinatsu Senpai
E1
Chinatsu Senpai
Air date: 2024-10-03
Despite a few heart-fluttering encounters, Taiki doubts his crush Chinatsu even knows his name. Later, shocking news forces him to make a bold move.
You Have to Go to Nationals
E2
You Have to Go to Nationals
Air date: 2024-10-10
Taiki's new housemate quickly makes herself at home. As they grow closer, his attempts to keep the situation a secret cause a misunderstanding.
Chii
E3
Chii
Air date: 2024-10-17
Taiki overhears Haryu calling Chinatsu by a special nickname and gets flustered. Will it affect his upcoming match against the upperclassman?
If He Wins
E4
If He Wins
Air date: 2024-10-24
A gym uniform mix-up leads to a heart-pounding exchange. Later, Haryu raises the stakes for Taiki’s match, while Kyo makes a secret request to Chinatsu.
Aquarium
E5
Aquarium
Air date: 2024-10-31
With both players going neck and neck on the court, will Taiki win his match against Kishi — and will Chinatsu invite him to the aquarium?
Wish Me Luck
E6
Wish Me Luck
Air date: 2024-11-07
On her way to return Chinatsu's mobile phone, Hina makes a shocking discovery. The gymnast faces mounting pressure while struggling with her new feelings.
Can I Have One?
E7
Can I Have One?
Air date: 2024-11-14
Chinatsu overhears rival players speak poorly about her recent game. Later, Hina playfully steals a bite from Taiki — and Chinatsu notices from afar.
Score!
E8
Score!
Air date: 2024-11-21
As Taiki strives to make it to the nationals, Chinatsu gives him a word of encouragement. Later, Haryu and Taiki face top players in the doubles match.
I'll Be Rooting for You
E9
I'll Be Rooting for You
Air date: 2024-11-28
Frustrated with his loss to Sajikawa High, Taiki overworks himself studying for midterms and falls ill, when Chinatsu suddenly appears in his room.
It's Not a Good Thing
E10
It's Not a Good Thing
Air date: 2024-12-05
After a sleepless night, Taiki asks Haryu for relationship advice. Later, Chinatsu realizes her recent behavior might hinder her dream and trouble others.
Uncool!
E11
Uncool!
Air date: 2024-12-12
With the annual fireworks festival approaching, Hina musters the courage to invite Taiki, who's been avoiding Chinatsu since their awkward conversation.
Girls...
E12
Girls...
Air date: 2024-12-19
Taiki attends the fireworks festival with Hina and is surprised by her new look and shyness. Later, he unexpectedly bumps into Chinatsu with a lost child.
I Want a Back-and-Forth Rally
E13
I Want a Back-and-Forth Rally
Air date: 2025-01-02
Taiki worries about a potential misunderstanding after Chinatsu departs. At the badminton nationals, he learns more about Karen and Haryu's relationship.
What's the Connection?
E14
What's the Connection?
Air date: 2025-01-09
While Chinatsu faces immense pressure at the nationals, Hina cheers up a worried Taiki with a game where the loser shares an embarrassing secret.
August 26
E15
August 26
Air date: 2025-01-16
Despite it being her birthday, Chinatsu still seems a little down. Taiki takes her somewhere special — but the weather might have other plans.
Unfair Woman
E16
Unfair Woman
Air date: 2025-01-23
As a new school term begins, the school buzzes with preparations for the upcoming festival. Chinatsu reflects on her restless feelings towards Taiki.
Of Course I Want to See It
E17
Of Course I Want to See It
Air date: 2025-01-30
Upon learning of an upcoming practice match with Sajikawa High, Taiki worries about facing Yusa gain. Chinatsu and Hina promise their support.
I Know
E18
I Know
Air date: 2025-02-06
Sajikawa High arrives for the much-anticipated practice match. As Chinatsu watches from the sidelines, she thinks about how far Taiki has come.
I've Got Plans
E19
I've Got Plans
Air date: 2025-02-13
Just before the school festival starts, Taiki goes for his usual morning jog and finds Chinatsu practicing nearby. She extends a surprising invitation.
As One of Her Closest Friends
E20
As One of Her Closest Friends
Air date: 2025-02-20
After a blissful time with Chinatsu, Nishida's ominous fortune comes true! His classmate playing the prince can't perform, so Taiki must take on the role.
A Chance to Blossom
E21
A Chance to Blossom
Air date: 2025-02-27
While rumors swirl around Taiki and Hina, Chinatsu seems unfazed. However, while spending the night at Karen's, the basketballer shares her true thoughts.
Inota!
E22
Inota!
Air date: 2025-03-06
After learning about Hina's unrequited feelings for Taiki, Ayame decides to help — and the perfect chance arises at the upcoming autumn training camp!
Spinning
E23
Spinning
Air date: 2025-03-13
An exciting card game with friends leaves Taiki's head spinning. He mulls over his feelings for Chinatsu and Hina as the training camp continues.
A Roller Coaster
E24
A Roller Coaster
Air date: 2025-03-20
Hina experiences a roller coaster of emotions over her affection for Taiki and, thanks to Ayame, gets a chance to be alone with him on the last night.
Even So
E25
Even So
Air date: 2025-03-27
Ayame faces the consequences of her meddling and tries all sorts of ways to console Hina. Meanwhile, Taiki strengthens his resolve and asks Chinatsu out.

Cast

Shoya Chiba

Shoya Chiba

Taiki Inomata (voice)

Reina Ueda

Reina Ueda

Chinatsu Kano (voice)

Akari Kito

Akari Kito

Hina Chono (voice)

Chiaki Kobayashi

Chiaki Kobayashi

Kyo Kasahara (voice)

Yuma Uchida

Yuma Uchida

Kengo Haryu (voice)

Shogo Sakata

Shogo Sakata

Ryosuke Nishida (voice)

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