The upcoming TV anime adaptation of Aya Hirakawa’s romantic comedy manga, “Dealing with Mikadono Sisters Is a Breeze” (Mikadono Sanshimai wa Angai, Choroi), is generating buzz with the reveal of additional cast members, the opening theme artist, and a brand-new promotional video. Scheduled to premiere on July 9, 2025, the anime promises a delightful blend of comedy, romance, and slice-of-life elements.
New Cast Members Announced
The series has expanded its cast, adding two key characters to the roster:
- Masaya Matsukaze will voice the father of the Mikadono sisters.
- Ai Kayano will play Subaru Ayase, the mother of the protagonist, Yu Ayase.
These additions promise to enrich the narrative and provide further depth to the characters’ backstories.
Opening Theme Song Revealed
The opening theme song, titled “Kimi ni Fusawashii Kiseki” (A Miracle Fitting for You), will be performed by Nichiyoubi no MAISONdes, featuring vocalist Rei. Nichiyoubi no MAISONdes is an artist project where various creators craft music inspired by manga works from Sunday Webry and Weekly Shonen Sunday. Rei shared her excitement, stating that she recorded the song with a happy voice, aiming to convey various expressions through her singing. The main trailer offers a sneak peek of the vibrant and upbeat opening theme, setting the tone for the series.
Main Trailer and Visual Released
The official website has released a main trailer and key visual, offering fans a glimpse into the anime’s animation style and character designs. The trailer highlights the comedic and heartwarming moments, while the visual showcases the main characters: Yu Ayase and the three Mikadono sisters.
Production Details
The anime is directed by Tadahito Matsubayashi at P.A.WORKS, with Takayo Ikami handling series composition. Yusuke Inoue is responsible for character designs, and Masaru Yokoyama is composing the music. The main animation is being handled by Tsukasa Miyazaki, ensuring a visually appealing and engaging series.
Voice Cast
The main voice cast includes:
- Minami Hinata as Yu Ayase.
- Yurina Amami as Kazuki Mikadono.
- Aoi Koga as Niko Mikadono.
- Yoshino Aoyama as Miwa Mikadono.
Story Synopsis
“Dealing with Mikadono Sisters Is a Breeze” follows Yu Ayase, the son of the legendary actress Subaru Ayase. Despite his mother’s exceptional talents in beauty, athletics, and intelligence, Yu seems to have inherited only her good looks. Following his mother’s passing, Yu is enrolled in a high-class school and taken in by his mother’s friend, leading him to live with the three Mikadono sisters: Kazuki, Niko, and Miwa.
Each of the Mikadono sisters possesses extraordinary talents: Kazuki is a gifted actress, Niko excels in martial arts, and Miwa is a skilled Shogi player. As Yu begins living with them, he discovers their surprisingly vulnerable sides. The sisters, initially cold, gradually warm up to Yu, and their relationships evolve, leading to comedic and heartwarming situations as they navigate their feelings for him. Yu carries the weight of his mother’s final wish: to create a happy family, something they never had due to their differing abilities.
Where to Watch
Crunchyroll will stream the anime as it airs, making it available to members in North America, Central America, South America, Europe, Africa, Oceania, the Middle East, CIS, Indian Subcontinent, and Southeast Asia. An English dub will also be available.
Manga Origins
The anime is based on the manga series written and illustrated by Aya Hirakawa, which has been serialized in Shogakukan’s Weekly Shonen Sunday magazine since December 2021. As of June 2025, Shogakukan has published 14 compiled book volumes of the manga.
