The official website for the second season of the Aharen-san wa Hakarenai (Aharen Is Indecipherable) television anime, based on Asato Mizu’s romantic comedy manga, announced on Friday that the new season will premiere on April 7. The announcement was accompanied by the release of a second promotional video.
Additionally, the website unveiled a brand-new key visual for the upcoming season.
The anime will debut on Tokyo MX on April 7 at 10:00 p.m., followed by BS11 later that night. It will then air on MBS on April 8 and AT-X on April 10. The series will also be available on more than 15 streaming platforms in Japan.
New Cast Member and Returning Voice Actors
Iori Saeki will join the cast as Henzan-sensei, a rookie teacher who has aspired to be an enthusiastic educator ever since watching a drama in her childhood.
Returning voice actors include Inori Minase as Reina Aharen and Takuma Terashima as Raidō. Additionally, Nao Tōyama will voice Riku Tamanaha.
For the theme songs, ZUTOMAYO will perform the opening song titled “Binetsuma,” while shallm will provide the ending theme “Twilight.”
Production Team and Staff
The second season sees the return of key staff members from the first season:
- Yasutaka Yamamoto (Servant × Service, Valkyria Chronicles) returns as chief director.
- Tomoe Makino (Woodpecker Detective’s Office) is directing at Felix Film.
- Takao Yoshioka (High School DxD, I’m Standing on 1,000,000 Lives., Sekirei, WATAMOTE) is once again handling the series scripts, working alongside Kotsukotsu and Masanao Akahoshi.
- Yūko Yahiro (Diabolik Lovers, Kaguya-sama: Love is War, Katana Maidens: Toji no Miko) is returning as character designer.
- Tomoko Iwasa is reprising her role as chief animation director, joined by Yumiko Ishii and Saori Yamamoto.
- The Chinese streaming service bilibili is presenting the project.

Aharen-san wa Hakarenai Season 2
Additional Staff Members
- Art Director: Kenichi Kurata
- Color Key Artist: Chiharu Tanaka
- Compositing Director of Photography: Kazuya Iwai (Studio Shamrock)
- Special Effects: Minori Kimura (Studio Shamrock)
- Editing: Kiyomi Yamada
- Sound Director: Nobuyuki Abe
- Music: Satoru Kōsaki and MONACA
- Executive Director: Kōichirō Natsume
- Producer: Ryō Aizawa
About the Series
The first season of Aharen-san wa Hakarenai premiered in April 2022, with Crunchyroll streaming both the original Japanese version and an English dub.
Asato Mizu first launched the manga on Shonen Jump+ in January 2017, with the series concluding in April 2023.
Synopsis
This teen romantic comedy follows the unpredictable daily life of Reina Aharen, a short and quiet girl, and Raidō, her classmate who sits beside her.
Aharen struggles with understanding personal space—sometimes keeping her distance, other times getting too close. At first, Raidō notices a certain detachment between them, but when he casually picks up an eraser she dropped, their dynamic shifts drastically.
From being too distant to way too close, Aharen’s unpredictability leads to many comedic and heartwarming moments.
