__Height:__ 150 cm

She is a fifteen-year-old student and a classmate of Ino at their high school. Coming from a wealthy family in Kanagawa, Hayu had decided to pursue becoming a musician against her father's wishes. As a result, she was forced to survive on her own at Nezumi House, and work as a talent for Rat Productions. Now a current member of Fruit Tart, Hayu helps write the group's song compositions along with Ino. While a terrible singer, Hayu is nevertheless passionate about working to become an idol.

Charismatic and fun to be around, Hayu's tomboyish attitude perfectly matches her image as a rock musician. However, deep down she retains her feminine side, secretly reading comics for girls and holding on to her childhood dream of wanting to become a cute, blushing bride. Hayu's personality is thus a product of an overbearing mother and a father who had disowned her for wanting to write music.

Like all the members of Fruit Tart, Hayu had lacked friends even while growing up and is thankful that she can confide her thoughts and feelings with Ino. However, Hayu is somehow sensitive to Ino's growing popularity as an idol, and has a fear of losing their close friendship to her adoring fans.

Former showbiz stars Roko, Hayu, and Nina live together in a dormitory for dropout idol girls. As timing would have it, young dreamer Sakura happens to move in with the other girls just as an announcement is made to tear down the dorm due to a 100-million-yen debt!<br>
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This leads to the unexpected formation of a new idol group called Fruit Tart. Their sole mission: earn some yen and stop the demolition.<br>
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(Source: Funimation)

__Agency:__ Toy's Factory

[ToysFactory Profile](https://www.toysfactory.co.jp/artist/harukashiraishi/) | [Blog](https://ameblo.jp/shiraishi-haruka/) | [Twitter](https://twitter.com/shiraharu48?s=09)

Haruka Shiraishi is a Japanese actress and voice actress. She was previously affiliated with Hirata Office, but is currently affiliated with Toy's Factory.

__Non-anime roles:__
- Rupee - Goddess of Victory: Nikke (VG)
- Folkwang - Goddess of Victory: Nikke (VG)
- Blücher - Azur Lane
- Agano - Azur Lane
- Le Malin - Azur Lane
- Erina - Tevi (VG)
- Grace Howard - Zenless Zone Zero (VG)

Fourth dormitory of the Rat Production (commonly known as Nezumi-sou), the place were dropout idol girls live; the former child actor Sekino Roko, musician Nukui Hayu, and model Maehara Nina. Sakura Ino, who always dreamed of becoming an idol, moves in. At the same time the decision is made to demolish the dormitory. Due to the project launched by the manager Kajino Hoho, "Ochikobore Fruit Tart," occupants of the dormitory form a new idol group called "Fruit Tart," and start their activities in order to repay a one hundred million yen debt.

Hayu Nukui