**Height:** 163 cm (5'4")

Haruko Saeki is a member of the Hoshimi Production group Sunny Peace. She is a student at Seiyou Private University and her image color is light purple.

She is a natural and generous older sister who always has a smile on her face. She is always attentive to those around her, supporting her friends from the shadows and brightening the atmosphere of the place. She has a complex about her simple appearance and the fact that she is the oldest among the ten members of the group.

At first glance, Haruko appears to be a cool beauty, but on the inside she is a humble late-bloomer idol. She made her solo debut a few years ago, but she is a hard worker who has not yet made her mark. She thinks she doesn't have any talent as an idol, but she keeps pushing forward towards her dream.

After a successful audition, high school student Kotono Nagase and her best friend move into a dorm with eight other aspiring idols. They quickly realize it takes more than cute choreography and cute outfits to reach the top—it will take blood, sweat, and tears to advance in the idol-ranking VENUS program, where the top spot is held by superstar Mana Nagase…who happens to be Kotono’s older sister.
<br><br>(Source: Funimation)

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