Zutomayo's ACAne Joins Aharen-san wa Hakarenai Season 2 Cast
Discover ACAne’s memorable 5-second cameo as a student in episode 10—don’t miss this fun behind-the-scenes moment!

ACANE Voices Student in Episode 10 of Aharen-san wa Hakarenai Season 2
Quick Scene Debut for ZUTOMAYO Band Member
ACANE, a member of the band ZUTOMAYO, made a brief appearance in episode 10 of the second season of the Aharen-san wa Hakarenai anime. According to the show's official website, ACANE voiced a student in a five-second scene where the character shares thoughts on tuna mayonnaise sandwiches and bread. ZUTOMAYO is also responsible for the current opening theme song.
Image via aharen-pr.com
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Anime Season 2 Details
The second season of Aharen-san wa Hakarenai (also known as Aharen Is Indecipherable), based on Asato Mizu's romantic comedy manga, began airing on the following schedule:
- Tokyo MX: Premiered April 7 at 10:00 p.m.
- BS11: Followed later that same evening
- MBS: Debuted April 8
- AT-X: Debuted April 10
- Streaming: Available on over 15 streaming services in Japan
New and Returning Cast Members
- Iori Saeki voices Henzan-sensei, a rookie teacher who has aspired to teach since childhood.
- Inori Minase and Takuma Terashima return as Reina Aharen and Raidō.
- Nao Tōyama joins as Riku Tamanaha.
Music
- Opening Theme: "Binetsuma" by ZUTOMAYO
- Ending Theme: "Twilight" by shallm
Image via Aharen-san wa Hakarenai anime's website
© 水あさと/集英社・BILIBILI
Production Team
- Chief Director: Yasutaka Yamamoto (Servant × Service, Valkyria Chronicles)
- Director: Tomoe Makino (Woodpecker Detective's Office) at Felix Film
- Series Script: Takao Yoshioka (High School DxD, WATAMOTE, among others), collaborating with Kotsukotsu and Masanao Akahoshi
- Character Design: Yūko Yahiro (Diabolik Lovers, Kaguya-sama: Love is War)
- Chief Animation Directors: Tomoko Iwasa, Yumiko Ishii, Saori Yamamoto
- Project Presentation: Chinese streaming service bilibili
Background and Story
The first season of Aharen-san wa Hakarenai aired in April 2022 and was available for streaming worldwide through Crunchyroll, including an English dub release.
The manga by Asato Mizu was launched on Shonen Jump+ in January 2017 and concluded in April 2023.
Series Synopsis
The story follows the unpredictable daily life of Reina Aharen, a quiet and petite girl, and Raidō, her classmate. Known for struggling to judge personal boundaries, Aharen's interactions go from distant to extremely close in unpredictable ways. The unique dynamic between these two classmates creates a quirky romantic comedy full of misunderstandings and surprises.
Sources: Aharen-san wa Hakarenai anime's website, Comic Natalie