"Aikatsu, Aikatsu! My effort isn't enough! I'm going to start practicing more!"
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螢幕快照 2015-01-29 下午05.54.25
Japanese Name 長岡
Gender Male
Affiliation Himezakura Private Girls' Academy
Sakurairo Kaden
Occupation Headmaster
Top Designer
First Appearance
Anime Episode 118 - An Elegant Aikatsu
Voice Actress/Actor
Seiyū Sōichirō Hoshi

Nagaoka (長岡) is the headmaster of Himezakura Private Girls' Academy and the top designer of Sakurairo Kaden.


Brand and School Creation

The only child from an old Kimono store in Kyoto wanted to deliver the feelings he held for the beauty and charm of Kimonos to young girls. Therefore he established the idol school Himezakura Private Girls' Academy and started the brand Sakurairo Kaden.

Student Recruitment

Headmaster Nagaoka recruited his students before the one-month student exchange with Starlight School. He scouted potential students who stood a chance of becoming a special idol- leaving them to discover what made them special.


Nagaoka has a fair complexion with dark green eyes worn with brown oval-shaped glasses. He has short, ear-length hair of brown.


Nagaoka is kind and calm. He can be stern at times.




  • He is the first headmaster to become a top designer.
    • He is also the first designer to be a headmaster.
    • He is also the first male headmaster to be introduced in the series.
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