Dealing with Mikadono Sisters Is a Breeze

It follows a young high schooler invited to stay with his mother's friend, only to find out that he is living with three prodigy sisters. An anime television series adaptation produced by P.A. Works aired from July to September 2025.

Yuu Ayase is a high school student who struggles to live up to the legacy of his late mother, an actress. Some time after his mother's death, Yuu is taken in by the wealthy Mikadono family and starts living with three talented sisters: the rookie actress Kazuki, the rising martial artist Niko, and the shogi prodigy Miwa. The three sisters are known in Yuu's new school as the "Three Royals". As the four spend time together as a family, the sisters warm up to Yuu and develop romantic feelings for him.

Yuu Ayase (綾世 優, Ayase Yū) Voiced by: Minami Hinata (Japanese); Kieran Regan, Monica Flatley (young) (English) A second-year high school student at Saika Academy. He grew up in a single-parent household and never knew his father. After the death of his mother, the famous actress Subaru Ayase, he was taken under the care of her close friends, the Mikadono family. Unlike his mother, he is talentless, unskilled, and ordinary, with the only thing inherited from her being his good looks. However, he is very mentally strong against those who expect more of him because of his family background. He is good at housework, mainly cleaning and cooking. In terms of love, he is very prudish and does not understand it. Kazuki Mikadono (帝乃 一輝, Mikadono Kazuki) Voiced by: Yurina Amami (Japanese); Emi Lo (English) The boyish-looking oldest daughter of the Mikadono family. She attends Saika Academy with her other two sisters, with each sister excelling in their respective department. She is an up-and-coming actress prodigy who is a performing arts student and the star of a popular musical ensemble. She is gifted in her art with an overwhelmingly flamboyant personality and an enormous amount of pride. Niko Mikadono (帝乃 二琥, Mikadono Niko) Voiced by: Aoi Koga (Japanese); Madeleine Morris (English) The middle daughter of the family, who is the top of the academy's athletic department and also the captain of karate club. She has won multiple championships in various karate competitions. She composes herself strictly and is serious about herself. She is interested in cute clothes and accessories, but avoids them because she thinks they do not suit her. However, Yuu helps her accept this part of herself and she slowly begins to embrace it. Miwa Mikadono (帝乃 三和, Mikadono Miwa) Voiced by: Yoshino Aoyama (Japanese); Lindsay Seidel (English) The youngest daughter, who is the top of the academy's academics department. She is a talented professional player who has won numerous shogi, Go, and chess tournaments, as well as an international math contest. She is a genius in literature who excels in all aspects of her studies and boasts an IQ of over 180. She is also a bit mean-spirited. Mikadono's father (帝乃父, Mikadono chichi) Voiced by: Masaya Matsukaze (Japanese); David Matranga (English) The father of the Mikadono sisters. He is a man of extreme discipline, fiercely convinced that talent is paramount and mediocrity has no worth. Though he took Yuu in for Subaru's sake, it was never out of kindness—rather, he hoped Yuu would grow to match the brilliance of his mother. Subaru Ayase (綾世昴, Ayase Subaru) Voiced by: Ai Kayano (Japanese); Morgan Lauré (English) Yuu's late mother, who entrusted him to the care of the Mikadono family before her death, hoping he would find happiness and a loving home with them. She was a renowned actress. Sakura Yaotome (矢乙女桜, Yaotome Sakura) Voiced by: Fūka Izumi (Japanese); Reshel Mae (English) A shogi player and first-year high school girl. She is a self-professed rival of Miwa, who later becomes good friends with her and Yuu. Rather than a genius, she is considered an ordinary, clumsy girl, but hardworking. She is rather similar to Yuu, something that the sisters note.

Written and illustrated by Aya Hirakawa, Dealing with Mikadono Sisters Is a Breeze started in Shogakukan's shōnen manga magazine Weekly Shōnen Sunday on December 22, 2021. Shogakukan has collected its chapters into individual tankōbon volumes. The first volume was released on March 17, 2022. As of June 18, 2026, 19 volumes have been released. In June 2025, AI localization company Orange Inc. started publishing the series digitally in English, with its first two volumes available on its e-bookstore service Emaqi. In July 2025, Viz Media started publishing the series digitally.

In July 2024, it was announced that the manga would receive an anime television series adaptation produced by Aniplex, animated by P.A. Works and directed by Tadahito Matsubayashi, with series composition by Takayo Ikami, character designs by Yūsuke Inoue, and music composed by Masaru Yokoyama. It was broadcast from July 10 to September 25, 2025, on Tokyo MX and other networks. The opening theme song is "Kimi ni Fusawashii Kiseki" (君にふさわしい奇跡; 'A Miracle Fitting for You'), performed by Nichimezo, while the ending theme songs are performed by Yurina Amami, Aoi Koga and Yoshino Aoyama as their respective characters. Crunchyroll is streaming the series; an English dub premiered on July 30, 2025.