Blue Box Chapter 212 will be released on September 22, 2025 (Monday) at 12:00 AM JST on Manga Plus.
The chapter will likely now focus on Taiki and his classmates being the third years (The Final Year of school). The rivalry between Haruto and Taiki will also properly start.
Blue Box Chapter 212 Release Date and Time
| Region | Date | Time |
|---|---|---|
| Pacific Time (PT) | September 21 | 8:00 AM |
| Eastern Time (ET) | September 21 | 11:00 AM |
| British Time (BST) | September 21 | 4:00 PM |
| Central Europe (CEST) | September 21 | 5:00 PM |
| India (IST) | September 21 | 8:30 PM |
| Philippines (PST) | September 21 | 11:00 PM |
| Japan (JST) | September 22 | 12:00 AM |
| Korea (KST) | September 22 | 12:00 AM |
Recap of Blue Box Chapter 211
Blue Box Chapter 211 opened with Chinatsu and Taiki sharing a moment at her new apartment.
Taiki made lunch before heading to practice, and they shared a meal together before parting.
Their new neighbor noticed Taiki’s badminton bag and was shown talking with Shuji Yusa on the phone.
Later, we get to see Hina’s friends (including Taiki) threw her an early birthday surprise at the gym.
She joined a fun present hunt and eventually found Taiki’s gift through the coach, a set of jellies he remembered she liked.
Toward the end, Haruto had a moment with Hina and made it clear he will not give up easily.
The chapter officially concluded Taiki’s second year and they will now promote to third year.
Blue Box 211
— ⚔️ Tehley ⚔️ (@Chinatsu_BB) September 14, 2025
Taiki & Chinatsu moments so sweet! That hug was so sweet and him telling her he will see her when he gets back <3
Neighbor recognized Taiki's bag and he also has one on while talking to Yusa Shuji!#aonohako #bluebox pic.twitter.com/3m0kvjjmwB
What to Expect From Blue Box Chapter 212?
Blue Box will now move toward the new school year. Taiki and his classmates are officially in their third and final year, so Blue Box Chapter 212 will likely focus on the side characters from Taiki’s class like Ayame and Kyo. The build-up between Haruto and Taiki should properly begin as well.
