

乃木坂春香の秘密
Diomedéa
ASCII Media Works, Studio Mausu, Geneon Entertainment
Haruka Nogizaka is the most popular student in the prestigious Hakujo Academy, possessing unparalleled beauty, talent, and influence. Unbeknownst to her fellow students, however, she keeps an embarrassing secret of being an otaku—something that can potentially destroy her elegant reputation. Unfortunately for Haruka, an encounter with the timid Yuuto Ayase in the school library spells the end of her well-kept secret. However, the two reach a mutual agreement with Yuuto promising to keep Haruka's secret, sparking an unexpected friendship between them. Nonetheless, with Haruka's status as the school celebrity and her friendly relationship with Yuuto, both of them are bound to be the subject of gossip everywhere they go! [Written by MAL Rewrite]
Opening
Ending

Ayase, Yuuto
Main

Hatano, Wataru
Japanese

Nogizaka, Haruka
Main

Noto, Mamiko
Japanese

Amamiya, Shiina
Supporting

Satou, Rina
Japanese

Asahina, Mai
Supporting

Toyosaki, Aki
Japanese

Asakura, Nobunaga
Supporting

Takagi, Reiko
Japanese

Ayase, Ruko
Supporting

Nabatame, Hitomi
Japanese

Kamishiro, Yukari
Supporting

Matsuki, Miyu
Japanese

Nanashiro, Nanami
Supporting

Ueda, Kana
Japanese

Nogizaka, Akiho
Supporting

Hisakawa, Aya
Japanese

Nogizaka, Ouki
Supporting

Naya, Rokurou
Japanese

Nogizaka, Gentou
Supporting

Tachiki, Fumihiko
Japanese

Nogizaka, Mika
Supporting

Gotou, Mai
Japanese

Sakurazaka, Hazuki
Supporting

Shimizu, Kaori
Japanese

Sawamura, Ryouko
Supporting

Kitamura, Eri
Japanese