Blue Box Season 2 is three episodes in, and the early verdict is better than a lot of Season 1 fans expected. Anime News Network's October 20 review says the new cour reminded its critic why they loved the show in the first place — after the first season's back half had started to wear thin.
Quick answer
Is Blue Box Season 2 good? Per ANN's episodes 1-3 review, yes — it's an upgrade. The sequel premiered October 4, 2026 on TBS and streams worldwide on Netflix. Electric Circus took over animation from Telecom Animation Film and Daisuke Sakou now directs. The pacing is tighter and the drama sharper. According to SenpaiRanks, Season 1 holds an 8.01 Consensus score (see its ranking), top tier for 2024 romance — and Season 2's own board on its ranking page opens up as viewers rate it.
What changed
The ANN critic can't pin down whether it's the new director and staff or simply the story reaching a phase where Chinatsu and Taiki are on more even footing — probably both. What they're sure of: the show still lingers on the small gestures and unspoken looks, but it no longer overstays them. That makes it easier to enjoy the art and subtle character animation without checking the clock.
The new friction
Season 2 brings in Yumeka, Chinatsu's former basketball teammate, whose cutting attitude masks self-loathing and buried concern. Taiki clashes with her early, and Chinatsu eventually confronts her, admitting how lonely she was after Yumeka quit the team. ANN calls that speech the most emotional insight into Chinatsu since the series began. On Taiki's side there's Matsuoka, a teammate the review describes as too attractive to ignore and too self-absorbed to stop weaponising it. Expect to yell at the screen.
Should you keep watching?
If Season 1's love-triangle stretch tested your patience, this is the cour that wins you back. It's still a slow-burn, earnest coming-of-age story — nobody is holding hands soon — but the melodrama now has bite. For more, see our best romance anime ranking, the best basketball anime board (Chinatsu's sport), the sports anime ranking, and the fall 2026 sequels list.
Frequently asked questions
Q: Is Blue Box Season 2 good?
A: Early reviews say yes. Episodes 1-3 are tighter and more dramatic than the end of Season 1.
Q: Where can I watch Blue Box Season 2?
A: Blue Box Season 2 streams worldwide on Netflix.
Q: Who animates Blue Box Season 2?
A: Electric Circus, with Daisuke Sakou directing. Season 1 was animated by Telecom Animation Film.
Q: How is Blue Box Season 1 ranked?
A: SenpaiRanks gives Blue Box Season 1 an 8.01 Consensus score.
Q: When did Blue Box Season 2 premiere?
A: October 4, 2026, on TBS in Japan.