身为女主角！

"As a heroine!" is a Japanese animation full of youth and vitality, telling the growth story of Ryokai Hiyori, a high school girl who grew up in the countryside.

Liu Hai Hiyori is a girl who likes to run and is good at hurdle races. In order to enter a school with a track and field department, she left her hometown and came to Sakuragaoka High School in Tokyo. However, she accidentally discovered that someya Yujiro and Shibasaki Aizou, members of the super popular idol group "LIP×LIP" on campus, were her classmates. She was even more shocked when she witnessed scenes where the two showed completely different sides off-screen, glaring at each other.

Hyori was not interested in idols at first, and he didn’t want to mess with these two people relationship. However, fate seems to have arranged a different path, and she became the trainee manager of these two idols. For Hiyori, being a member of the track and field club and spending a pleasant campus life with new friends Juri Hattori and Chizuru Nakamura were her original intentions for coming to Tokyo. However, the reality kept her busy, and she became a trainee manager in a completely unfamiliar idol world.

In this story, we will witness the shining stage and hard work of campus idols The interweaving and collision between the track and field heroines. Hiyori will face various challenges and difficulties, but her fighting spirit and hard work will allow her to shine her own light.

"As a heroine!" Brought youthful vitality and growth touch to the audience. Through Hiyori's story, we will see her shining campus idol image on stage and her efforts and struggles in athletics, while also showing her sincere friendship with her friends.